138247395031200

138,247,395,031,200 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138247395031200 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3456 divisors.

138247395031200 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 138247395031200:

25 × 3 × 52 × 72 × 13 × 29 × 43 × 127 × 571

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 13 × 29 × 43 × 127 × 571)

See below for interesting mathematical facts about the number 138247395031200 from the Numbermatics database.


Names of 138247395031200

  • Cardinal: 138247395031200 can be written as One hundred thirty-eight trillion, two hundred forty-seven billion, three hundred ninety-five million, thirty-one thousand, two hundred.

Scientific notation

  • Scientific notation: 1.382473950312 × 1014

Factors of 138247395031200

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 800

Divisors of 138247395031200

Bases of 138247395031200

  • Binary: 111110110111100001110101101111100111000101000002
  • Hexadecimal: 0x7DBC3ADF38A0
  • Base-36: 1D05Z5K59C

Squares and roots of 138247395031200

  • 138247395031200 squared (1382473950312002) is 19112342232912662448973440000
  • 138247395031200 cubed (1382473950312003) is 2642231526644963923751773572596771328000000
  • The square root of 138247395031200 is 11757865.2412417111
  • The cube root of 138247395031200 is 51707.3545415331

Scales and comparisons

How big is 138247395031200?
  • 138,247,395,031,200 seconds is equal to 4,395,839 years, 27 weeks, 5 days, 15 hours, 20 minutes.
  • To count from 1 to 138,247,395,031,200 would take you about ten million, nine hundred eighty-nine thousand, five hundred ninety-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 138247395031200 cubic inches would be around 4308.9 feet tall.

Recreational maths with 138247395031200

  • 138247395031200 backwards is 002130593742831
  • 138247395031200 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138247395031200's digits is 48
  • More coming soon!

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"Number 138247395031200 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 138247395031200 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138247395031200/

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Numbermatics. 2024. "Number 138247395031200 - Facts about the integer". https://numbermatics.com/n/138247395031200/

The information we have on file for 138247395031200 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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