138791613131661312

138,791,613,131,661,312 is an even composite number composed of six prime numbers multiplied together.

What does the number 138791613131661312 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4480 divisors.

138791613131661312 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, four hundred eighty divisors.

Prime factorization of 138791613131661312:

213 × 37 × 19 × 234 × 31 × 47

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 19 × 23 × 23 × 23 × 23 × 31 × 47)

See below for interesting mathematical facts about the number 138791613131661312 from the Numbermatics database.


Names of 138791613131661312

  • Cardinal: 138791613131661312 can be written as One hundred thirty-eight quadrillion, seven hundred ninety-one trillion, six hundred thirteen billion, one hundred thirty-one million, six hundred sixty-one thousand, three hundred twelve.

Scientific notation

  • Scientific notation: 1.38791613131661312 × 1017

Factors of 138791613131661312

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 125

Divisors of 138791613131661312

Bases of 138791613131661312

  • Binary: 1111011010001011000111100100111101000010000100000000000002
  • Hexadecimal: 0x1ED163C9E842000
  • Base-36: 11YLIQUTC000

Squares and roots of 138791613131661312

  • 138791613131661312 squared (1387916131316613122) is 19263111875688740741687213077561344
  • 138791613131661312 cubed (1387916131316613123) is 2673558371162502396233545154187824607623156311523328
  • The square root of 138791613131661312 is 372547464.2668519251
  • The cube root of 138791613131661312 is 517751.1527303779

Scales and comparisons

How big is 138791613131661312?
  • 138,791,613,131,661,312 seconds is equal to 4,413,143,986 years, 48 weeks, 6 days, 1 hour, 55 minutes, 12 seconds.
  • To count from 1 to 138,791,613,131,661,312 would take you about thirteen billion, two hundred thirty-nine million, four hundred thirty-one thousand, nine hundred sixty 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 138791613131661312 cubic inches would be around 43145.9 feet tall.

Recreational maths with 138791613131661312

  • 138791613131661312 backwards is 213166131316197831
  • The number of decimal digits it has is: 18
  • The sum of 138791613131661312's digits is 63
  • More coming soon!

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"Number 138791613131661312 - Facts about the integer". Numbermatics.com. 2024. Web. 21 September 2024.

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Numbermatics. (2024). Number 138791613131661312 - Facts about the integer. Retrieved 21 September 2024, from https://numbermatics.com/n/138791613131661312/

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The information we have on file for 138791613131661312 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 138791613131661312, math, Factors of 138791613131661312, curriculum, school, college, exams, university, Prime factorization of 138791613131661312, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred ninety-one trillion, six hundred thirteen billion, one hundred thirty-one million, six hundred sixty-one thousand, three hundred twelve.

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