82688389161840

82,688,389,161,840 is an even composite number composed of five prime numbers multiplied together.

What does the number 82688389161840 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2100 divisors.

82688389161840 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, one hundred divisors.

Prime factorization of 82688389161840:

24 × 35 × 5 × 74 × 116

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

See below for interesting mathematical facts about the number 82688389161840 from the Numbermatics database.


Names of 82688389161840

  • Cardinal: 82688389161840 can be written as Eighty-two trillion, six hundred eighty-eight billion, three hundred eighty-nine million, one hundred sixty-one thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 8.268838916184 × 1013

Factors of 82688389161840

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 28

Divisors of 82688389161840

Bases of 82688389161840

  • Binary: 100101100110100011001000001000000100011011100002
  • Hexadecimal: 0x4B3464102370
  • Base-36: TB6IRYF00

Squares and roots of 82688389161840

  • 82688389161840 squared (826883891618402) is 6837369702179898777712185600
  • 82688389161840 cubed (826883891618403) is 565371086777225530712884551117938517504000
  • The square root of 82688389161840 is 9093315.6308268549
  • The cube root of 82688389161840 is 43566.0491599167
  • Being both a perfect square and a perfect cube, 82688389161840 is also a perfect sixth number.

Scales and comparisons

How big is 82688389161840?
  • 82,688,389,161,840 seconds is equal to 2,629,235 years, 1 day, 5 hours, 24 minutes.
  • To count from 1 to 82,688,389,161,840 would take you about six million, five hundred seventy-three thousand and eighty-seven 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 82688389161840 cubic inches would be around 3630.5 feet tall.

Recreational maths with 82688389161840

  • 82688389161840 backwards is 04816198388628
  • 82688389161840 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 82688389161840's digits is 72
  • More coming soon!

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"Number 82688389161840 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 82688389161840 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/82688389161840/

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Numbermatics. 2024. "Number 82688389161840 - Facts about the integer". https://numbermatics.com/n/82688389161840/

The information we have on file for 82688389161840 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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