138781097664000

138,781,097,664,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138781097664000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2560 divisors.

138781097664000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.

Prime factorization of 138781097664000:

29 × 3 × 53 × 11 × 23 × 47 × 89 × 683

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 11 × 23 × 47 × 89 × 683)

See below for interesting mathematical facts about the number 138781097664000 from the Numbermatics database.


Names of 138781097664000

  • Cardinal: 138781097664000 can be written as One hundred thirty-eight trillion, seven hundred eighty-one billion, ninety-seven million, six hundred sixty-four thousand.

Scientific notation

  • Scientific notation: 1.38781097664 × 1014

Factors of 138781097664000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 863

Divisors of 138781097664000

Bases of 138781097664000

  • Binary: 111111000111000011111100000011100011110000000002
  • Hexadecimal: 0x7E387E071E00
  • Base-36: 1D6Z5MBSAO

Squares and roots of 138781097664000

  • 138781097664000 squared (1387810976640002) is 19260193068824706256896000000
  • 138781097664000 cubed (1387810976640003) is 2672950735312057432734395649490944000000000
  • The square root of 138781097664000 is 11780538.9377566255
  • The cube root of 138781097664000 is 51773.8076692897

Scales and comparisons

How big is 138781097664000?
  • 138,781,097,664,000 seconds is equal to 4,412,809 years, 32 weeks, 4 days, 10 hours, 40 minutes.
  • To count from 1 to 138,781,097,664,000 would take you about eleven million, thirty-two thousand and twenty-four 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 138781097664000 cubic inches would be around 4314.5 feet tall.

Recreational maths with 138781097664000

  • 138781097664000 backwards is 000466790187831
  • 138781097664000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138781097664000's digits is 60
  • More coming soon!

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"Number 138781097664000 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 138781097664000 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/138781097664000/

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The information we have on file for 138781097664000 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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