A number with 1,000 zeros is simply 101000, written as a '1' followed by a thousand zeros, and is equal to a Googol10 (a googol to the tenth power), sometimes called a Googolchime or Unoothol in Googology, though it's far smaller than a Googolplex (10googol).
Googolplex is an unfathomably gargantuan number. It has one googol zeroes (10^100). For reference, there are only about 10^80 particles in the observable universe.
A googolchime (also called guppybell) is defined by Sbiis Saibian as equal to 101,000 or 1 followed by 1,000 zeros. It is equal to the tenth power of a googol or googol10.
Yes, an octillion is a very large number, representing 1 followed by 27 zeros (102710 to the 27th power1027) in the short scale (used in the U.S., Canada, and France) or 1 followed by 48 zeros (104810 to the 48th power1048) in the long scale (used in Britain and Germany). It's part of the naming system for large numbers that continues from million, billion, trillion, and so on, used in science and finance, although powers of ten are more common in science.
One trillion dollars is equivalent to a thousand billion, or million dollars multiplied by millions. A trillion is a 1 with 12 zeros after it, represented as 1,000,000,000,000 or 10¹². A million can be denoted as 106, or 1,000,000, and a billion can be denoted as 1 thousand million, or 1,000,000,000 (109).
Quattuorvigintillion. A unit of quantity equal to 1075 (1 followed by 75 zeros).
a cardinal number represented in the U.S. by 1 followed by 51 zeros, and in Great Britain by 1 followed by 96 zeros.
A vigintillion is a massive number, most commonly defined in the short scale as 1 followed by 63 zeros (106310 to the 63rd power1063), making it one thousand novemdecillion, though historically and in the long scale (used in some European countries), it could mean 1 followed by 120 zeros (1012010 to the 120th power10120). The modern standard in English-speaking countries uses the short scale, where a vigintillion is 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,0001 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 000 comma 0001,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.
Because English took words from both Latin and old German. "Million" comes from the Latin word "mille" which means a thousand thousand, or 1,000,000. The word billion then comes to mean a million squared, or 1,000,000,000,000 and trillion, a million cubed, or 1,000,000,000,000,000,000.
Googol is 10 to the 100th power, which is 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000, 000,000,000,000,000,000,000,000,000. Googolplex isn't just that number but has that many zeros in it. It simply has no other nameable name.
A googolplex is much bigger than a googol, much bigger even than a googol times a googol. A googol times a googol would be 1 with 200 zeros, whereas a googolplex is 1 with a googol of zeros.
Using this algorithm with hand computations on paper, Lucas showed in 1876 that the 39-digit number (2127 – 1) equals 170,141,183,460,469,231,731,687,303,715,884,105,727, and that value is prime. Also known as M127, this number remains the largest prime verified by hand computations.
One trillion is a thousand billions, or equivalently a million millions. It is a 1 with 12 zeros after it, denoted by 1,000,000,000,000. One trillion seconds is 32,000 years. 5.
A unit of quantity equal to 1096 (1 followed by 96 zeros).
None of the words jillion, zillion, squillion, gazillion, kazillion, bajillion, or bazillion (or Brazilian) are real numbers. In the last two cases above, you'll notice that instead of an equals symbol we've used a squiggly equals symbol.
This sequence does not extend above 52 because it is, an untouchable number, since it is never the sum of proper divisors of any number. It is the first untouchable number larger than 2 and 5.
A unit of quantity equal to 10183 (1 followed by 183 zeros).
noun. sep·ten·de·cil·lion (ˌ)sep-ˌten-di-ˈsil-yən. often attributive. US : a number equal to 1 followed by 54 zeros see Table of Numbers. also, British : a number equal to 1 followed by 102 zeros see Table of Numbers.
A unit of quantity equal to 1072 (1 followed by 72 zeros).
A millillion (alternately millinillion, milliatillion or milletillion) is equal to 103,003 in the short scale, or 106,000 in the long scale (this number is also called Platillion). It is made by combining "mille" (1,000) with the standard -illion suffix, which is itself derived from "mille".
A unit of quantity equal to 10300 (1 followed by 300 zeros).
Novemvigintillion. A unit of quantity equal to 1090 (1 followed by 90 zeros).
a cardinal number represented in the U.S. by 1 followed by 48 zeros, and in Great Britain by 1 followed by 90 zeros.