16920337920804864

16,920,337,920,804,864 is an even composite number composed of seven prime numbers multiplied together.

What does the number 16920337920804864 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5184 divisors.

16920337920804864 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 16920337920804864:

211 × 33 × 72 × 132 × 29 × 79 × 1272

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 13 × 13 × 29 × 79 × 127 × 127)

See below for interesting mathematical facts about the number 16920337920804864 from the Numbermatics database.


Names of 16920337920804864

  • Cardinal: 16920337920804864 can be written as Sixteen quadrillion, nine hundred twenty trillion, three hundred thirty-seven billion, nine hundred twenty million, eight hundred four thousand, eight hundred sixty-four.

Scientific notation

  • Scientific notation: 1.6920337920804864 × 1016

Factors of 16920337920804864

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 260

Divisors of 16920337920804864

Bases of 16920337920804864

  • Binary: 1111000001110011110101001010110011111111001000000000002
  • Hexadecimal: 0x3C1CF52B3FC800
  • Base-36: 4MLRBXJV9C0

Squares and roots of 16920337920804864

  • 16920337920804864 squared (169203379208048642) is 286297835354227068119933566058496
  • 16920337920804864 cubed (169203379208048643) is 4844256120188475713954679640615677016680425324544
  • The square root of 16920337920804864 is 130078199.2526221283
  • The cube root of 16920337920804864 is 256725.8954899063

Scales and comparisons

How big is 16920337920804864?
  • 16,920,337,920,804,864 seconds is equal to 538,014,407 years, 43 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
  • To count from 1 to 16,920,337,920,804,864 would take you about one billion, six hundred fourteen million, forty-three thousand, two hundred twenty-three 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 16920337920804864 cubic inches would be around 21393.8 feet tall.

Recreational maths with 16920337920804864

  • 16920337920804864 backwards is 46840802973302961
  • 16920337920804864 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 16920337920804864's digits is 72
  • More coming soon!

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"Number 16920337920804864 - Facts about the integer". Numbermatics.com. 2024. Web. 27 June 2024.

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Numbermatics. (2024). Number 16920337920804864 - Facts about the integer. Retrieved 27 June 2024, from https://numbermatics.com/n/16920337920804864/

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The information we have on file for 16920337920804864 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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