138374778399000

138,374,778,399,000 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138374778399000 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 4608 divisors.

138374778399000 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of four thousand, six hundred eight divisors.

Prime factorization of 138374778399000:

23 × 3 × 53 × 11 × 132 × 17 × 232 × 31 × 89

(2 × 2 × 2 × 3 × 5 × 5 × 5 × 11 × 13 × 13 × 17 × 23 × 23 × 31 × 89)

See below for interesting mathematical facts about the number 138374778399000 from the Numbermatics database.


Names of 138374778399000

  • Cardinal: 138374778399000 can be written as One hundred thirty-eight trillion, three hundred seventy-four billion, seven hundred seventy-eight million, three hundred ninety-nine thousand.

Scientific notation

  • Scientific notation: 1.38374778399 × 1014

Factors of 138374778399000

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 194

Divisors of 138374778399000

Bases of 138374778399000

  • Binary: 111110111011001111000111000001100101001000110002
  • Hexadecimal: 0x7DD9E3832918
  • Base-36: 1D1SHUBSWO

Squares and roots of 138374778399000

  • 138374778399000 squared (1383747783990002) is 19147579296972357003201000000
  • 138374778399000 cubed (1383747783990003) is 2649542042095830111946654108655199000000000
  • The square root of 138374778399000 is 11763280.9368390075
  • The cube root of 138374778399000 is 51723.2309949443

Scales and comparisons

How big is 138374778399000?
  • 138,374,778,399,000 seconds is equal to 4,399,889 years, 48 weeks, 3 days, 4 hours, 10 minutes.
  • To count from 1 to 138,374,778,399,000 would take you about ten million, nine hundred ninety-nine thousand, seven hundred twenty-four 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 138374778399000 cubic inches would be around 4310.3 feet tall.

Recreational maths with 138374778399000

  • 138374778399000 backwards is 000993877473831
  • 138374778399000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138374778399000's digits is 69
  • More coming soon!

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"Number 138374778399000 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 138374778399000 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/138374778399000/

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The information we have on file for 138374778399000 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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