138516749822753280

138,516,749,822,753,280 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138516749822753280 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 8640 divisors.

138516749822753280 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of eight thousand, six hundred forty divisors.

Prime factorization of 138516749822753280:

29 × 32 × 5 × 11 × 19 × 312 × 41 × 732 × 137

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 19 × 31 × 31 × 41 × 73 × 73 × 137)

See below for interesting mathematical facts about the number 138516749822753280 from the Numbermatics database.


Names of 138516749822753280

  • Cardinal: 138516749822753280 can be written as One hundred thirty-eight quadrillion, five hundred sixteen trillion, seven hundred forty-nine billion, eight hundred twenty-two million, seven hundred fifty-three thousand, two hundred eighty.

Scientific notation

  • Scientific notation: 1.3851674982275328 × 1017

Factors of 138516749822753280

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 322

Divisors of 138516749822753280

Bases of 138516749822753280

  • Binary: 1111011000001110001000000000001001010000001111010000000002
  • Hexadecimal: 0x1EC1C4004A07A00
  • Base-36: 11VW38E7YWW0

Squares and roots of 138516749822753280

  • 138516749822753280 squared (1385167498227532802) is 19186889981459220826296399750758400
  • 138516749822753280 cubed (1385167498227532803) is 2657705639438478210176384124959136999569256087552000
  • The square root of 138516749822753280 is 372178384.4109612985
  • The cube root of 138516749822753280 is 517409.1415681057

Scales and comparisons

How big is 138516749822753280?
  • 138,516,749,822,753,280 seconds is equal to 4,404,404,183 years, 48 weeks, 12 hours, 48 minutes.
  • To count from 1 to 138,516,749,822,753,280 would take you about thirteen billion, two hundred thirteen million, two hundred twelve thousand, five hundred fifty-one 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 138516749822753280 cubic inches would be around 43117.4 feet tall.

Recreational maths with 138516749822753280

  • 138516749822753280 backwards is 082357228947615831
  • The number of decimal digits it has is: 18
  • The sum of 138516749822753280's digits is 81
  • More coming soon!

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"Number 138516749822753280 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 138516749822753280 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/138516749822753280/

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The information we have on file for 138516749822753280 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 138516749822753280, math, Factors of 138516749822753280, curriculum, school, college, exams, university, Prime factorization of 138516749822753280, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five hundred sixteen trillion, seven hundred forty-nine billion, eight hundred twenty-two million, seven hundred fifty-three thousand, two hundred eighty.

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