138840457045000

138,840,457,045,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 138840457045000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 480 divisors.

138840457045000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.

Prime factorization of 138840457045000:

23 × 54 × 37 × 533 × 712

(2 × 2 × 2 × 5 × 5 × 5 × 5 × 37 × 53 × 53 × 53 × 71 × 71)

See below for interesting mathematical facts about the number 138840457045000 from the Numbermatics database.


Names of 138840457045000

  • Cardinal: 138840457045000 can be written as One hundred thirty-eight trillion, eight hundred forty billion, four hundred fifty-seven million, forty-five thousand.

Scientific notation

  • Scientific notation: 1.38840457045 × 1014

Factors of 138840457045000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 168

Divisors of 138840457045000

Bases of 138840457045000

  • Binary: 111111001000110010100000001111101100100000010002
  • Hexadecimal: 0x7E46501F6408
  • Base-36: 1D7QFBDBT4

Squares and roots of 138840457045000

  • 138840457045000 squared (1388404570450002) is 19276672512464490132025000000
  • 138840457045000 cubed (1388404570450003) is 2676382021937358269263243391366125000000000
  • The square root of 138840457045000 is 11783058.0514991947
  • The cube root of 138840457045000 is 51781.1881727507

Scales and comparisons

How big is 138840457045000?
  • 138,840,457,045,000 seconds is equal to 4,414,697 years, 3 weeks, 5 days, 7 hours, 36 minutes, 40 seconds.
  • To count from 1 to 138,840,457,045,000 would take you about eleven million, thirty-six thousand, seven hundred forty-two 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 138840457045000 cubic inches would be around 4315.1 feet tall.

Recreational maths with 138840457045000

  • 138840457045000 backwards is 000540754048831
  • The number of decimal digits it has is: 15
  • The sum of 138840457045000's digits is 49
  • More coming soon!

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"Number 138840457045000 - Facts about the integer". Numbermatics.com. 2024. Web. 31 October 2024.

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Numbermatics. (2024). Number 138840457045000 - Facts about the integer. Retrieved 31 October 2024, from https://numbermatics.com/n/138840457045000/

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Numbermatics. 2024. "Number 138840457045000 - Facts about the integer". https://numbermatics.com/n/138840457045000/

The information we have on file for 138840457045000 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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