138454992728000

138,454,992,728,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138454992728000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1344 divisors.

138454992728000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 138454992728000:

26 × 53 × 133 × 31 × 592 × 73

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 13 × 13 × 31 × 59 × 59 × 73)

See below for interesting mathematical facts about the number 138454992728000 from the Numbermatics database.


Names of 138454992728000

  • Cardinal: 138454992728000 can be written as One hundred thirty-eight trillion, four hundred fifty-four billion, nine hundred ninety-two million, seven hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 1.38454992728 × 1014

Factors of 138454992728000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 183

Divisors of 138454992728000

Bases of 138454992728000

  • Binary: 111110111101100100100001010100010101111110000002
  • Hexadecimal: 0x7DEC90A8AFC0
  • Base-36: 1D2TCFV9A8

Squares and roots of 138454992728000

  • 138454992728000 squared (1384549927280002) is 19169785011310532881984000000
  • 138454992728000 cubed (1384549927280003) is 2654152444338323227924899602212352000000000
  • The square root of 138454992728000 is 11766689.9648116845
  • The cube root of 138454992728000 is 51733.2235260375

Scales and comparisons

How big is 138454992728000?
  • 138,454,992,728,000 seconds is equal to 4,402,440 years, 25 weeks, 6 days, 18 hours, 13 minutes, 20 seconds.
  • To count from 1 to 138,454,992,728,000 would take you about eleven million, six thousand, one 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 138454992728000 cubic inches would be around 4311.1 feet tall.

Recreational maths with 138454992728000

  • 138454992728000 backwards is 000827299454831
  • 138454992728000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138454992728000's digits is 62
  • More coming soon!

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"Number 138454992728000 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 138454992728000 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/138454992728000/

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The information we have on file for 138454992728000 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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