55687139915742720

55,687,139,915,742,720 is an even composite number composed of eight prime numbers multiplied together.

What does the number 55687139915742720 look like?

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

55687139915742720 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 55687139915742720:

29 × 32 × 5 × 7 × 112 × 23 × 89 × 1394027

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 11 × 23 × 89 × 1394027)

See below for interesting mathematical facts about the number 55687139915742720 from the Numbermatics database.


Names of 55687139915742720

  • Cardinal: 55687139915742720 can be written as Fifty-five quadrillion, six hundred eighty-seven trillion, one hundred thirty-nine billion, nine hundred fifteen million, seven hundred forty-two thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 5.568713991574272 × 1016

Factors of 55687139915742720

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1394167

Divisors of 55687139915742720

Bases of 55687139915742720

  • Binary: 110001011101011100101000101000010011110000111110000000002
  • Hexadecimal: 0xC5D728A13C3E00
  • Base-36: F8BFYWQHKW0

Squares and roots of 55687139915742720

  • 55687139915742720 squared (556871399157427202) is 3101057551995506112340889232998400
  • 55687139915742720 cubed (556871399157427203) is 172689025784744353794182909193256761022268571648000
  • The square root of 55687139915742720 is 235981227.8884545511
  • The cube root of 55687139915742720 is 381872.4296382337

Scales and comparisons

How big is 55687139915742720?
  • 55,687,139,915,742,720 seconds is equal to 1,770,678,797 years, 35 weeks, 5 days, 3 hours, 12 minutes.
  • To count from 1 to 55,687,139,915,742,720 would take you about five billion, three hundred twelve million, thirty-six thousand, three hundred ninety-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 55687139915742720 cubic inches would be around 31822.7 feet tall.

Recreational maths with 55687139915742720

  • 55687139915742720 backwards is 02724751993178655
  • The number of decimal digits it has is: 17
  • The sum of 55687139915742720's digits is 81
  • More coming soon!

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"Number 55687139915742720 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 55687139915742720 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/55687139915742720/

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Numbermatics. 2024. "Number 55687139915742720 - Facts about the integer". https://numbermatics.com/n/55687139915742720/

The information we have on file for 55687139915742720 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!

Keywords: Divisors of 55687139915742720, math, Factors of 55687139915742720, curriculum, school, college, exams, university, Prime factorization of 55687139915742720, STEM, science, technology, engineering, physics, economics, calculator, fifty-five quadrillion, six hundred eighty-seven trillion, one hundred thirty-nine billion, nine hundred fifteen million, seven hundred forty-two thousand, seven hundred twenty.

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