87867231122161920

87,867,231,122,161,920 is an even composite number composed of nine prime numbers multiplied together.

What does the number 87867231122161920 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 4608 divisors.

87867231122161920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of four thousand, six hundred eight divisors.

Prime factorization of 87867231122161920:

28 × 3 × 5 × 113 × 13 × 31 × 61 × 641 × 1091

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 11 × 13 × 31 × 61 × 641 × 1091)

See below for interesting mathematical facts about the number 87867231122161920 from the Numbermatics database.


Names of 87867231122161920

  • Cardinal: 87867231122161920 can be written as Eighty-seven quadrillion, eight hundred sixty-seven trillion, two hundred thirty-one billion, one hundred twenty-two million, one hundred sixty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 8.786723112216192 × 1016

Factors of 87867231122161920

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1858

Divisors of 87867231122161920

Bases of 87867231122161920

  • Binary: 1001110000010101011000111111110100110111100000001000000002
  • Hexadecimal: 0x1382AC7FA6F0100
  • Base-36: O16C0Q1GGLC

Squares and roots of 87867231122161920

  • 87867231122161920 squared (878672311221619202) is 7720650305075420303010574698086400
  • 87867231122161920 cubed (878672311221619203) is 678392164769451893103319251462266552180054949888000
  • The square root of 87867231122161920 is 296424073.1151265993
  • The cube root of 87867231122161920 is 444572.2120811447

Scales and comparisons

How big is 87867231122161920?
  • 87,867,231,122,161,920 seconds is equal to 2,793,906,158 years, 25 weeks, 4 days, 16 hours, 32 minutes.
  • To count from 1 to 87,867,231,122,161,920 would take you about eight billion, three hundred eighty-one million, seven hundred eighteen thousand, four hundred seventy-five 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 87867231122161920 cubic inches would be around 37047.7 feet tall.

Recreational maths with 87867231122161920

  • 87867231122161920 backwards is 02916122113276878
  • 87867231122161920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 87867231122161920's digits is 66
  • More coming soon!

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"Number 87867231122161920 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 87867231122161920 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/87867231122161920/

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Numbermatics. 2024. "Number 87867231122161920 - Facts about the integer". https://numbermatics.com/n/87867231122161920/

The information we have on file for 87867231122161920 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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