138686124810240

138,686,124,810,240 is an even composite number composed of six prime numbers multiplied together.

What does the number 138686124810240 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2016 divisors.

138686124810240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 138686124810240:

213 × 33 × 5 × 72 × 37 × 2632

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 37 × 263 × 263)

See below for interesting mathematical facts about the number 138686124810240 from the Numbermatics database.


Names of 138686124810240

  • Cardinal: 138686124810240 can be written as One hundred thirty-eight trillion, six hundred eighty-six billion, one hundred twenty-four million, eight hundred ten thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.3868612481024 × 1014

Factors of 138686124810240

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 317

Divisors of 138686124810240

Bases of 138686124810240

  • Binary: 111111000100010011000010011010001100000000000002
  • Hexadecimal: 0x7E2261346000
  • Base-36: 1D5RIXXXC0

Squares and roots of 138686124810240

  • 138686124810240 squared (1386861248102402) is 19233841214881466876008857600
  • 138686124810240 cubed (1386861248102403) is 2667466903307389266413616771829359181824000
  • The square root of 138686124810240 is 11776507.3264631395
  • The cube root of 138686124810240 is 51761.9947533039

Scales and comparisons

How big is 138686124810240?
  • 138,686,124,810,240 seconds is equal to 4,409,789 years, 40 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 138,686,124,810,240 would take you about eleven million, twenty-four thousand, four hundred seventy-four 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 138686124810240 cubic inches would be around 4313.5 feet tall.

Recreational maths with 138686124810240

  • 138686124810240 backwards is 042018421686831
  • 138686124810240 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138686124810240's digits is 54
  • More coming soon!

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"Number 138686124810240 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 138686124810240 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/138686124810240/

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The information we have on file for 138686124810240 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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