13247939809933920

13,247,939,809,933,920 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13247939809933920 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2880 divisors.

13247939809933920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 13247939809933920:

25 × 34 × 5 × 72 × 13 × 41 × 4649 × 8419

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 41 × 4649 × 8419)

See below for interesting mathematical facts about the number 13247939809933920 from the Numbermatics database.


Names of 13247939809933920

  • Cardinal: 13247939809933920 can be written as Thirteen quadrillion, two hundred forty-seven trillion, nine hundred thirty-nine billion, eight hundred nine million, nine hundred thirty-three thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.324793980993392 × 1016

Factors of 13247939809933920

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 13139

Divisors of 13247939809933920

Bases of 13247939809933920

  • Binary: 1011110001000011101110010110100110000001111010011000002
  • Hexadecimal: 0x2F10EE5A607A60
  • Base-36: 3MG03J35Y00

Squares and roots of 13247939809933920

  • 13247939809933920 squared (132479398099339202) is 175507909207631988374714766566400
  • 13247939809933920 cubed (132479398099339203) is 2325118217350055811978400631598066416609292288000
  • The square root of 13247939809933920 is 115099695.0905341017
  • The cube root of 13247939809933920 is 236618.9096408329

Scales and comparisons

How big is 13247939809933920?
  • 13,247,939,809,933,920 seconds is equal to 421,243,507 years, 20 weeks, 1 day, 1 hour, 12 minutes.
  • To count from 1 to 13,247,939,809,933,920 would take you about one billion, two hundred sixty-three million, seven hundred thirty thousand, five hundred twenty-two 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 13247939809933920 cubic inches would be around 19718.2 feet tall.

Recreational maths with 13247939809933920

  • 13247939809933920 backwards is 02933990893974231
  • 13247939809933920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13247939809933920's digits is 81
  • More coming soon!

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"Number 13247939809933920 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

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Numbermatics. (2024). Number 13247939809933920 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/13247939809933920/

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Numbermatics. 2024. "Number 13247939809933920 - Facts about the integer". https://numbermatics.com/n/13247939809933920/

The information we have on file for 13247939809933920 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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