138195434291200

138,195,434,291,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138195434291200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2880 divisors.

138195434291200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 138195434291200:

214 × 52 × 113 × 13 × 17 × 31 × 37

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 11 × 13 × 17 × 31 × 37)

See below for interesting mathematical facts about the number 138195434291200 from the Numbermatics database.


Names of 138195434291200

  • Cardinal: 138195434291200 can be written as One hundred thirty-eight trillion, one hundred ninety-five billion, four hundred thirty-four million, two hundred ninety-one thousand, two hundred.

Scientific notation

  • Scientific notation: 1.381954342912 × 1014

Factors of 138195434291200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 116

Divisors of 138195434291200

Bases of 138195434291200

  • Binary: 111110110110000001000011100010101000000000000002
  • Hexadecimal: 0x7DB021C54000
  • Base-36: 1CZI3TH5OG

Squares and roots of 138195434291200

  • 138195434291200 squared (1381954342912002) is 19097978058933376846397440000
  • 138195434291200 cubed (1381954342912003) is 2639253371938106801134844894959894528000000
  • The square root of 138195434291200 is 11755655.4173384991
  • The cube root of 138195434291200 is 51700.8756030971

Scales and comparisons

How big is 138195434291200?
  • 138,195,434,291,200 seconds is equal to 4,394,187 years, 17 weeks, 6 days, 4 hours, 26 minutes, 40 seconds.
  • To count from 1 to 138,195,434,291,200 would take you about ten million, nine hundred eighty-five thousand, four hundred sixty-eight 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 138195434291200 cubic inches would be around 4308.4 feet tall.

Recreational maths with 138195434291200

  • 138195434291200 backwards is 002192434591831
  • 138195434291200 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138195434291200's digits is 52
  • More coming soon!

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"Number 138195434291200 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 138195434291200 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/138195434291200/

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The information we have on file for 138195434291200 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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