21040988680998

21,040,988,680,998 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21040988680998 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

21040988680998 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 21040988680998:

2 × 38 × 112 × 13 × 232 × 41 × 47

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 13 × 23 × 23 × 41 × 47)

See below for interesting mathematical facts about the number 21040988680998 from the Numbermatics database.


Names of 21040988680998

  • Cardinal: 21040988680998 can be written as Twenty-one trillion, forty billion, nine hundred eighty-eight million, six hundred eighty thousand, nine hundred ninety-eight.

Scientific notation

  • Scientific notation: 2.1040988680998 × 1013

Factors of 21040988680998

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 140

Divisors of 21040988680998

Bases of 21040988680998

  • Binary: 1001100100010111111001010011111110011001001102
  • Hexadecimal: 0x1322FCA7F326
  • Base-36: 7GI3HECDI

Squares and roots of 21040988680998

  • 21040988680998 squared (210409886809982) is 442723204673885955806276004
  • 21040988680998 cubed (210409886809983) is 9315333938358395245995371857014298171992
  • The square root of 21040988680998 is 4587045.7465560555
  • The cube root of 21040988680998 is 27607.1800444743

Scales and comparisons

How big is 21040988680998?
  • 21,040,988,680,998 seconds is equal to 669,038 years, 18 weeks, 3 days, 14 hours, 3 minutes, 18 seconds.
  • To count from 1 to 21,040,988,680,998 would take you about one million, six hundred seventy-two thousand, five hundred ninety-five years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 21040988680998 cubic inches would be around 2300.6 feet tall.

Recreational maths with 21040988680998

  • 21040988680998 backwards is 89908688904012
  • The number of decimal digits it has is: 14
  • The sum of 21040988680998's digits is 72
  • More coming soon!

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"Number 21040988680998 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 21040988680998 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/21040988680998/

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Numbermatics. 2024. "Number 21040988680998 - Facts about the integer". https://numbermatics.com/n/21040988680998/

The information we have on file for 21040988680998 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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