138450427907776160

138,450,427,907,776,160 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138450427907776160 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 864 divisors.

138450427907776160 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.

Prime factorization of 138450427907776160:

25 × 5 × 112 × 17 × 29 × 197 × 85812

(2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 17 × 29 × 197 × 8581 × 8581)

See below for interesting mathematical facts about the number 138450427907776160 from the Numbermatics database.


Names of 138450427907776160

  • Cardinal: 138450427907776160 can be written as One hundred thirty-eight quadrillion, four hundred fifty trillion, four hundred twenty-seven billion, nine hundred seven million, seven hundred seventy-six thousand, one hundred sixty.

Scientific notation

  • Scientific notation: 1.3845042790777616 × 1017

Factors of 138450427907776160

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 8842

Divisors of 138450427907776160

Bases of 138450427907776160

  • Binary: 1111010111101111111101110001111100111000110011110101000002
  • Hexadecimal: 0x1EBDFEE3E719EA0
  • Base-36: 11V8KWJ068WW

Squares and roots of 138450427907776160

  • 138450427907776160 squared (1384504279077761602) is 19168520987846323768898196664345600
  • 138450427907776160 cubed (1384504279077761603) is 2653889933126511711410747108755756394455657680896000
  • The square root of 138450427907776160 is 372089274.1100933161
  • The cube root of 138450427907776160 is 517326.5497675503

Scales and comparisons

How big is 138450427907776160?
  • 138,450,427,907,776,160 seconds is equal to 4,402,295,352 years, 9 weeks, 20 hours, 29 minutes, 20 seconds.
  • To count from 1 to 138,450,427,907,776,160 would take you about thirteen billion, two hundred six million, eight hundred eighty-six thousand and fifty-six 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 138450427907776160 cubic inches would be around 43110.5 feet tall.

Recreational maths with 138450427907776160

  • 138450427907776160 backwards is 061677709724054831
  • The number of decimal digits it has is: 18
  • The sum of 138450427907776160's digits is 77
  • More coming soon!

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"Number 138450427907776160 - Facts about the integer". Numbermatics.com. 2024. Web. 1 June 2024.

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Numbermatics. (2024). Number 138450427907776160 - Facts about the integer. Retrieved 1 June 2024, from https://numbermatics.com/n/138450427907776160/

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The information we have on file for 138450427907776160 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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