138858042960000

138,858,042,960,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138858042960000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5120 divisors.

138858042960000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, one hundred twenty divisors.

Prime factorization of 138858042960000:

27 × 33 × 54 × 7 × 13 × 37 × 61 × 313

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 13 × 37 × 61 × 313)

See below for interesting mathematical facts about the number 138858042960000 from the Numbermatics database.


Names of 138858042960000

  • Cardinal: 138858042960000 can be written as One hundred thirty-eight trillion, eight hundred fifty-eight billion, forty-two million, nine hundred sixty thousand.

Scientific notation

  • Scientific notation: 1.3885804296 × 1014

Factors of 138858042960000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 441

Divisors of 138858042960000

Bases of 138858042960000

  • Binary: 111111001001010011010000101001100101000100000002
  • Hexadecimal: 0x7E4A68532880
  • Base-36: 1D7YI5KIO0

Squares and roots of 138858042960000

  • 138858042960000 squared (1388580429600002) is 19281556094681205561600000000
  • 138858042960000 cubed (1388580429600003) is 2677399144530892669377243726336000000000000
  • The square root of 138858042960000 is 11783804.2651768449
  • The cube root of 138858042960000 is 51783.3743297941

Scales and comparisons

How big is 138858042960000?
  • 138,858,042,960,000 seconds is equal to 4,415,256 years, 13 weeks.
  • To count from 1 to 138,858,042,960,000 would take you about eleven million, thirty-eight thousand, one hundred forty 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 138858042960000 cubic inches would be around 4315.3 feet tall.

Recreational maths with 138858042960000

  • 138858042960000 backwards is 000069240858831
  • 138858042960000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138858042960000's digits is 54
  • More coming soon!

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"Number 138858042960000 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.

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Numbermatics. (2024). Number 138858042960000 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/138858042960000/

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The information we have on file for 138858042960000 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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