21713521374720

21,713,521,374,720 is an even composite number composed of five prime numbers multiplied together.

What does the number 21713521374720 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1440 divisors.

21713521374720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 21713521374720:

29 × 38 × 5 × 73 × 3769

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 3769)

See below for interesting mathematical facts about the number 21713521374720 from the Numbermatics database.


Names of 21713521374720

  • Cardinal: 21713521374720 can be written as Twenty-one trillion, seven hundred thirteen billion, five hundred twenty-one million, three hundred seventy-four thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 2.171352137472 × 1013

Factors of 21713521374720

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 3786

Divisors of 21713521374720

Bases of 21713521374720

  • Binary: 1001110111111100100101011101001110110000000002
  • Hexadecimal: 0x13BF92BA7600
  • Base-36: 7P31Y0000

Squares and roots of 21713521374720

  • 21713521374720 squared (217135213747202) is 471477010490422318655078400
  • 21713521374720 cubed (217135213747203) is 10237426144972870685956787841477378048000
  • The square root of 21713521374720 is 4659776.9661991335
  • The cube root of 21713521374720 is 27898.2366252835

Scales and comparisons

How big is 21713521374720?
  • 21,713,521,374,720 seconds is equal to 690,422 years, 42 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 21,713,521,374,720 would take you about one million, seven hundred twenty-six thousand and fifty-seven 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 21713521374720 cubic inches would be around 2324.9 feet tall.

Recreational maths with 21713521374720

  • 21713521374720 backwards is 02747312531712
  • 21713521374720 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21713521374720's digits is 45
  • More coming soon!

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"Number 21713521374720 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 21713521374720 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/21713521374720/

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Numbermatics. 2024. "Number 21713521374720 - Facts about the integer". https://numbermatics.com/n/21713521374720/

The information we have on file for 21713521374720 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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