82801655313120387072

82,801,655,313,120,387,072 is an even composite number composed of eight prime numbers multiplied together.

What does the number 82801655313120387072 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 20160 divisors.

82801655313120387072 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of twenty thousand, one hundred sixty divisors.

Prime factorization of 82801655313120387072:

213 × 33 × 114 × 13 × 172 × 31 × 59 × 612

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 11 × 11 × 11 × 13 × 17 × 17 × 31 × 59 × 61 × 61)

See below for interesting mathematical facts about the number 82801655313120387072 from the Numbermatics database.


Names of 82801655313120387072

  • Cardinal: 82801655313120387072 can be written as Eighty-two quintillion, eight hundred one quadrillion, six hundred fifty-five trillion, three hundred thirteen billion, one hundred twenty million, three hundred eighty-seven thousand and seventy-two.

Scientific notation

  • Scientific notation: 8.2801655313120387072 × 1019

Factors of 82801655313120387072

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 197

Divisors of 82801655313120387072

Bases of 82801655313120387072

  • Binary: 10001111101000110101001001011001110001010001110000001100000000000002
  • Hexadecimal: 0x47D1A92CE28E06000
  • Base-36: HH3694QKDHXC0

Squares and roots of 82801655313120387072

  • 82801655313120387072 squared (828016553131203870722) is 6856114122592797625648785120119104733184
  • 82801655313120387072 cubed (828016553131203870723) is 567697598366345642359852309467745820964216708316681362997248
  • The square root of 82801655313120387072 is 9099541489.1696816237
  • The cube root of 82801655313120387072 is 4358593.2271142691

Scales and comparisons

How big is 82801655313120387072?
  • 82,801,655,313,120,387,072 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 82,801,655,313,120,387,072 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 82801655313120387072 cubic inches would be around 363216.1 feet tall.

Recreational maths with 82801655313120387072

  • 82801655313120387072 backwards is 27078302131355610828
  • 82801655313120387072 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 82801655313120387072's digits is 72
  • More coming soon!

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"Number 82801655313120387072 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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The information we have on file for 82801655313120387072 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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