20737887387402240

20,737,887,387,402,240 is an even composite number composed of six prime numbers multiplied together.

What does the number 20737887387402240 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 6480 divisors.

20737887387402240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six thousand, four hundred eighty divisors.

Prime factorization of 20737887387402240:

214 × 35 × 5 × 112 × 172 × 313

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 17 × 17 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 20737887387402240 from the Numbermatics database.


Names of 20737887387402240

  • Cardinal: 20737887387402240 can be written as Twenty quadrillion, seven hundred thirty-seven trillion, eight hundred eighty-seven billion, three hundred eighty-seven million, four hundred two thousand, two hundred forty.

Scientific notation

  • Scientific notation: 2.073788738740224 × 1016

Factors of 20737887387402240

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 69

Divisors of 20737887387402240

Bases of 20737887387402240

  • Binary: 10010011010110011111111101010110001111001000000000000002
  • Hexadecimal: 0x49ACFFAB1E4000
  • Base-36: 5O6YTY22O00

Squares and roots of 20737887387402240

  • 20737887387402240 squared (207378873874022402) is 430059973292576903414255557017600
  • 20737887387402240 cubed (207378873874022403) is 8918535295970674749699213685499296532265959424000
  • The square root of 20737887387402240 is 144006553.2793637833
  • The cube root of 20737887387402240 is 274739.7532964953

Scales and comparisons

How big is 20737887387402240?
  • 20,737,887,387,402,240 seconds is equal to 659,400,672 years, 21 weeks, 6 days, 14 hours, 24 minutes.
  • To count from 1 to 20,737,887,387,402,240 would take you about one billion, nine hundred seventy-eight million, two hundred two thousand and seventeen 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 20737887387402240 cubic inches would be around 22895 feet tall.

Recreational maths with 20737887387402240

  • 20737887387402240 backwards is 04220478378873702
  • 20737887387402240 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 20737887387402240's digits is 72
  • More coming soon!

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"Number 20737887387402240 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 20737887387402240 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/20737887387402240/

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Numbermatics. 2024. "Number 20737887387402240 - Facts about the integer". https://numbermatics.com/n/20737887387402240/

The information we have on file for 20737887387402240 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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