813201336557850240

813,201,336,557,850,240 is an even composite number composed of eight prime numbers multiplied together.

What does the number 813201336557850240 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 23040 divisors.

813201336557850240 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of twenty-three thousand and forty divisors.

Prime factorization of 813201336557850240:

27 × 33 × 5 × 73 × 112 × 134 × 29 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 13 × 13 × 29 × 37 × 37)

See below for interesting mathematical facts about the number 813201336557850240 from the Numbermatics database.


Names of 813201336557850240

  • Cardinal: 813201336557850240 can be written as Eight hundred thirteen quadrillion, two hundred one trillion, three hundred thirty-six billion, five hundred fifty-seven million, eight hundred fifty thousand, two hundred forty.

Scientific notation

  • Scientific notation: 8.1320133655785024 × 1017

Factors of 813201336557850240

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 107

Divisors of 813201336557850240

Bases of 813201336557850240

  • Binary: 1011010010010001001001001110100111000110011101001110100000002
  • Hexadecimal: 0xB49124E9C674E80
  • Base-36: 66F3TCOU8IO0

Squares and roots of 813201336557850240

  • 813201336557850240 squared (8132013365578502402) is 661296413779474017223038170268057600
  • 813201336557850240 cubed (8132013365578502403) is 537767127546381443321080537622615895258150396493824000
  • The square root of 813201336557850240 is 901776766.4770756557
  • The cube root of 813201336557850240 is 933396.1988134759

Scales and comparisons

How big is 813201336557850240?
  • 813,201,336,557,850,240 seconds is equal to 25,857,287,105 years, 33 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 813,201,336,557,850,240 would take you about seventy-seven billion, five hundred seventy-one million, eight hundred sixty-one thousand, three hundred sixteen 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 813201336557850240 cubic inches would be around 77783 feet tall.

Recreational maths with 813201336557850240

  • 813201336557850240 backwards is 042058755633102318
  • 813201336557850240 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 813201336557850240's digits is 63
  • More coming soon!

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"Number 813201336557850240 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 813201336557850240 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/813201336557850240/

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Numbermatics. 2024. "Number 813201336557850240 - Facts about the integer". https://numbermatics.com/n/813201336557850240/

The information we have on file for 813201336557850240 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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