138537319795200

138,537,319,795,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138537319795200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1440 divisors.

138537319795200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 138537319795200:

29 × 32 × 52 × 17 × 61 × 1061 × 1093

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 17 × 61 × 1061 × 1093)

See below for interesting mathematical facts about the number 138537319795200 from the Numbermatics database.


Names of 138537319795200

  • Cardinal: 138537319795200 can be written as One hundred thirty-eight trillion, five hundred thirty-seven billion, three hundred nineteen million, seven hundred ninety-five thousand, two hundred.

Scientific notation

  • Scientific notation: 1.385373197952 × 1014

Factors of 138537319795200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 2242

Divisors of 138537319795200

Bases of 138537319795200

  • Binary: 111110111111111101110111011110000001010000000002
  • Hexadecimal: 0x7DFFBBBC0A00
  • Base-36: 1D3V5ZA0W0

Squares and roots of 138537319795200

  • 138537319795200 squared (1385373197952002) is 19192588976037513769943040000
  • 138537319795200 cubed (1385373197952003) is 2658889836671139154858522494168465408000000
  • The square root of 138537319795200 is 11770187.7553078991
  • The cube root of 138537319795200 is 51743.4752345631

Scales and comparisons

How big is 138537319795200?
  • 138,537,319,795,200 seconds is equal to 4,405,058 years, 12 weeks, 5 days, 8 hours.
  • To count from 1 to 138,537,319,795,200 would take you about eleven million, twelve thousand, six hundred forty-five 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 138537319795200 cubic inches would be around 4312 feet tall.

Recreational maths with 138537319795200

  • 138537319795200 backwards is 002597913735831
  • The number of decimal digits it has is: 15
  • The sum of 138537319795200's digits is 63
  • More coming soon!

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"Number 138537319795200 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 138537319795200 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/138537319795200/

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The information we have on file for 138537319795200 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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