82991728725120

82,991,728,725,120 is an even composite number composed of five prime numbers multiplied together.

What does the number 82991728725120 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 960 divisors.

82991728725120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 82991728725120:

27 × 39 × 5 × 31 × 4612

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 31 × 461 × 461)

See below for interesting mathematical facts about the number 82991728725120 from the Numbermatics database.


Names of 82991728725120

  • Cardinal: 82991728725120 can be written as Eighty-two trillion, nine hundred ninety-one billion, seven hundred twenty-eight million, seven hundred twenty-five thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 8.299172872512 × 1013

Factors of 82991728725120

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 502

Divisors of 82991728725120

Bases of 82991728725120

  • Binary: 100101101111011000001001000001010001100100000002
  • Hexadecimal: 0x4B7B04828C80
  • Base-36: TF1VGI000

Squares and roots of 82991728725120

  • 82991728725120 squared (829917287251202) is 6887627036783908140519014400
  • 82991728725120 cubed (829917287251203) is 571616074596572216087687292766030921728000
  • The square root of 82991728725120 is 9109979.6226511945
  • The cube root of 82991728725120 is 43619.2576750249

Scales and comparisons

How big is 82991728725120?
  • 82,991,728,725,120 seconds is equal to 2,638,880 years, 13 weeks, 4 days, 19 hours, 12 minutes.
  • To count from 1 to 82,991,728,725,120 would take you about six million, five hundred ninety-seven thousand, two hundred 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 82991728725120 cubic inches would be around 3634.9 feet tall.

Recreational maths with 82991728725120

  • 82991728725120 backwards is 02152782719928
  • The number of decimal digits it has is: 14
  • The sum of 82991728725120's digits is 63
  • More coming soon!

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"Number 82991728725120 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 82991728725120 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/82991728725120/

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The information we have on file for 82991728725120 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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