813807538315200

813,807,538,315,200 is an even composite number composed of nine prime numbers multiplied together.

What does the number 813807538315200 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 8064 divisors.

813807538315200 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of eight thousand and sixty-four divisors.

Prime factorization of 813807538315200:

26 × 33 × 52 × 11 × 132 × 17 × 19 × 137 × 229

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 13 × 13 × 17 × 19 × 137 × 229)

See below for interesting mathematical facts about the number 813807538315200 from the Numbermatics database.


Names of 813807538315200

  • Cardinal: 813807538315200 can be written as Eight hundred thirteen trillion, eight hundred seven billion, five hundred thirty-eight million, three hundred fifteen thousand, two hundred.

Scientific notation

  • Scientific notation: 8.138075383152 × 1014

Factors of 813807538315200

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 436

Divisors of 813807538315200

Bases of 813807538315200

  • Binary: 101110010000100111010101010011110010011111110000002
  • Hexadecimal: 0x2E427553C9FC0
  • Base-36: 80GY0SFAO0

Squares and roots of 813807538315200

  • 813807538315200 squared (8138075383152002) is 662282709418645716054551040000
  • 813807538315200 cubed (8138075383152003) is 538970661420708991485358385258134007808000000
  • The square root of 813807538315200 is 28527312.1466989945
  • The cube root of 813807538315200 is 93362.8074918515

Scales and comparisons

How big is 813807538315200?
  • 813,807,538,315,200 seconds is equal to 25,876,562 years, 23 weeks, 1 day, 12 hours.
  • To count from 1 to 813,807,538,315,200 would take you about sixty-four million, six hundred ninety-one thousand, four hundred six 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 813807538315200 cubic inches would be around 7780.2 feet tall.

Recreational maths with 813807538315200

  • 813807538315200 backwards is 002513835708318
  • 813807538315200 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 813807538315200's digits is 54
  • More coming soon!

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"Number 813807538315200 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 813807538315200 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/813807538315200/

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Numbermatics. 2024. "Number 813807538315200 - Facts about the integer". https://numbermatics.com/n/813807538315200/

The information we have on file for 813807538315200 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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