21727129374720

21,727,129,374,720 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21727129374720 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3744 divisors.

21727129374720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, seven hundred forty-four divisors.

Prime factorization of 21727129374720:

212 × 35 × 5 × 7 × 11 × 312 × 59

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 11 × 31 × 31 × 59)

See below for interesting mathematical facts about the number 21727129374720 from the Numbermatics database.


Names of 21727129374720

  • Cardinal: 21727129374720 can be written as Twenty-one trillion, seven hundred twenty-seven billion, one hundred twenty-nine million, three hundred seventy-four thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 2.172712937472 × 1013

Factors of 21727129374720

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 118

Divisors of 21727129374720

Bases of 21727129374720

  • Binary: 1001111000010101111011101010000010000000000002
  • Hexadecimal: 0x13C2BDD41000
  • Base-36: 7P9AZUO00

Squares and roots of 21727129374720

  • 21727129374720 squared (217271293747202) is 472068150865820698175078400
  • 21727129374720 cubed (217271293747203) is 10256685787546525492560325002078978048000
  • The square root of 21727129374720 is 4661236.8932205109
  • The cube root of 21727129374720 is 27904.0634081689

Scales and comparisons

How big is 21727129374720?
  • 21,727,129,374,720 seconds is equal to 690,855 years, 26 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 21,727,129,374,720 would take you about one million, seven hundred twenty-seven thousand, one hundred thirty-eight 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 21727129374720 cubic inches would be around 2325.3 feet tall.

Recreational maths with 21727129374720

  • 21727129374720 backwards is 02747392172712
  • 21727129374720 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21727129374720's digits is 54
  • More coming soon!

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"Number 21727129374720 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.

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Numbermatics. (2024). Number 21727129374720 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/21727129374720/

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Numbermatics. 2024. "Number 21727129374720 - Facts about the integer". https://numbermatics.com/n/21727129374720/

The information we have on file for 21727129374720 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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