138121207676928000

138,121,207,676,928,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138121207676928000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4320 divisors.

138121207676928000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 138121207676928000:

219 × 32 × 53 × 72 × 312 × 4973

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 31 × 31 × 4973)

See below for interesting mathematical facts about the number 138121207676928000 from the Numbermatics database.


Names of 138121207676928000

  • Cardinal: 138121207676928000 can be written as One hundred thirty-eight quadrillion, one hundred twenty-one trillion, two hundred seven billion, six hundred seventy-six million, nine hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 1.38121207676928 × 1017

Factors of 138121207676928000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 5021

Divisors of 138121207676928000

Bases of 138121207676928000

  • Binary: 1111010101011010010000001101011111000100000000000000000002
  • Hexadecimal: 0x1EAB481AF880000
  • Base-36: 11RZVQUAXVK0

Squares and roots of 138121207676928000

  • 138121207676928000 squared (1381212076769280002) is 19077468010133074282423517184000000
  • 138121207676928000 cubed (1381212076769280003) is 2635002920977540715672356786491707728330752000000000
  • The square root of 138121207676928000 is 371646616.6628293147
  • The cube root of 138121207676928000 is 516916.1753499071

Scales and comparisons

How big is 138121207676928000?
  • 138,121,207,676,928,000 seconds is equal to 4,391,827,167 years, 9 weeks, 2 days, 8 hours.
  • To count from 1 to 138,121,207,676,928,000 would take you about thirteen billion, one hundred seventy-five million, four hundred eighty-one thousand, five hundred one 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 138121207676928000 cubic inches would be around 43076.3 feet tall.

Recreational maths with 138121207676928000

  • 138121207676928000 backwards is 000829676702121831
  • 138121207676928000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138121207676928000's digits is 63
  • More coming soon!

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"Number 138121207676928000 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 138121207676928000 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/138121207676928000/

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Numbermatics. 2024. "Number 138121207676928000 - Facts about the integer". https://numbermatics.com/n/138121207676928000/

The information we have on file for 138121207676928000 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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