87107313131

87,107,313,131 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 87107313131 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

87107313131 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 87107313131:

87107313131

See below for interesting mathematical facts about the number 87107313131 from the Numbermatics database.


Names of 87107313131

  • Cardinal: 87107313131 can be written as Eighty-seven billion, one hundred seven million, three hundred thirteen thousand, one hundred thirty-one.

Scientific notation

  • Scientific notation: 8.7107313131 × 1010

Factors of 87107313131

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 87107313131

Divisors of 87107313131

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 87107313132
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 87107313131 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 87107313130

Bases of 87107313131

  • Binary: 10100010010000000000000011101111010112
  • Hexadecimal: 0x1448001DEB
  • Base-36: 140LG0YZ

Squares and roots of 87107313131

  • 87107313131 squared (871073131312) is 7587684000902085023161
  • 87107313131 cubed (871073131313) is 660942766205656806583270614427091
  • The square root of 87107313131 is 295139.4808069567
  • The cube root of 87107313131 is 4432.8687489601

Scales and comparisons

How big is 87107313131?
  • 87,107,313,131 seconds is equal to 2,769 years, 38 weeks, 4 days, 11 hours, 52 minutes, 11 seconds.
  • To count from 1 to 87,107,313,131 would take you about five thousand, five hundred thirty-nine 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 87107313131 cubic inches would be around 369.4 feet tall.

Recreational maths with 87107313131

  • 87107313131 backwards is 13131370178
  • The number of decimal digits it has is: 11
  • The sum of 87107313131's digits is 35
  • More coming soon!

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"Number 87107313131 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 87107313131 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/87107313131/

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The information we have on file for 87107313131 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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