13887816159890400

13,887,816,159,890,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13887816159890400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2592 divisors.

13887816159890400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 13887816159890400:

25 × 3 × 52 × 72 × 132 × 73 × 499 × 19183

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 13 × 13 × 73 × 499 × 19183)

See below for interesting mathematical facts about the number 13887816159890400 from the Numbermatics database.


Names of 13887816159890400

  • Cardinal: 13887816159890400 can be written as Thirteen quadrillion, eight hundred eighty-seven trillion, eight hundred sixteen billion, one hundred fifty-nine million, eight hundred ninety thousand, four hundred.

Scientific notation

  • Scientific notation: 1.38878161598904 × 1016

Factors of 13887816159890400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 19785

Divisors of 13887816159890400

Bases of 13887816159890400

  • Binary: 1100010101011011100101001011001110101010001011111000002
  • Hexadecimal: 0x3156E52CEA8BE0
  • Base-36: 3SQTIO0T7MO

Squares and roots of 13887816159890400

  • 13887816159890400 squared (138878161598904002) is 192871437690912936297740012160000
  • 13887816159890400 cubed (138878161598904003) is 2678563069145155052297880254536012200267264000000
  • The square root of 13887816159890400 is 117846578.9061795379
  • The cube root of 13887816159890400 is 240368.7396534849

Scales and comparisons

How big is 13887816159890400?
  • 13,887,816,159,890,400 seconds is equal to 441,589,596 years, 2 weeks, 3 days, 16 hours, 40 minutes.
  • To count from 1 to 13,887,816,159,890,400 would take you about one billion, three hundred twenty-four million, seven hundred sixty-eight thousand, seven hundred eighty-eight 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 13887816159890400 cubic inches would be around 20030.7 feet tall.

Recreational maths with 13887816159890400

  • 13887816159890400 backwards is 00409895161878831
  • 13887816159890400 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13887816159890400's digits is 78
  • More coming soon!

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"Number 13887816159890400 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

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Numbermatics. (2024). Number 13887816159890400 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/13887816159890400/

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The information we have on file for 13887816159890400 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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