13921961033809920

13,921,961,033,809,920 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13921961033809920 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4320 divisors.

13921961033809920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 13921961033809920:

214 × 3 × 5 × 7 × 132 × 17 × 612 × 757

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 13 × 17 × 61 × 61 × 757)

See below for interesting mathematical facts about the number 13921961033809920 from the Numbermatics database.


Names of 13921961033809920

  • Cardinal: 13921961033809920 can be written as Thirteen quadrillion, nine hundred twenty-one trillion, nine hundred sixty-one billion, thirty-three million, eight hundred nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.392196103380992 × 1016

Factors of 13921961033809920

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 865

Divisors of 13921961033809920

Bases of 13921961033809920

  • Binary: 1100010111010111110011001001011111111101000000000000002
  • Hexadecimal: 0x3175F325FF4000
  • Base-36: 3T2X8LT5CLC

Squares and roots of 13921961033809920

  • 13921961033809920 squared (139219610338099202) is 193820999026921776449350690406400
  • 13921961033809920 cubed (139219610338099203) is 2698368395986915393198881895171405844985151488000
  • The square root of 13921961033809920 is 117991359.9964417733
  • The cube root of 13921961033809920 is 240565.5702932657

Scales and comparisons

How big is 13921961033809920?
  • 13,921,961,033,809,920 seconds is equal to 442,675,297 years, 21 weeks, 6 days, 16 hours, 32 minutes.
  • To count from 1 to 13,921,961,033,809,920 would take you about one billion, three hundred twenty-eight million, twenty-five thousand, eight hundred ninety-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 13921961033809920 cubic inches would be around 20047.1 feet tall.

Recreational maths with 13921961033809920

  • 13921961033809920 backwards is 02990833016912931
  • The number of decimal digits it has is: 17
  • The sum of 13921961033809920's digits is 66
  • More coming soon!

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"Number 13921961033809920 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 13921961033809920 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/13921961033809920/

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Numbermatics. 2024. "Number 13921961033809920 - Facts about the integer". https://numbermatics.com/n/13921961033809920/

The information we have on file for 13921961033809920 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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