138375464023

138,375,464,023 is an odd composite number composed of two prime numbers multiplied together.

What does the number 138375464023 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

138375464023 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 138375464023:

47 × 2944158809

See below for interesting mathematical facts about the number 138375464023 from the Numbermatics database.


Names of 138375464023

  • Cardinal: 138375464023 can be written as One hundred thirty-eight billion, three hundred seventy-five million, four hundred sixty-four thousand and twenty-three.

Scientific notation

  • Scientific notation: 1.38375464023 × 1011

Factors of 138375464023

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 2944158856

Divisors of 138375464023

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 141319622880
  • Sum of proper divisors (its aliquot sum) s(n): 2944158857
  • 138375464023 is a deficient number, because the sum of its proper divisors (2944158857) is less than itself. Its deficiency is 135431305166

Bases of 138375464023

  • Binary: 100000001101111101001000000100010101112
  • Hexadecimal: 0x2037D20457
  • Base-36: 1RKH6FDJ

Squares and roots of 138375464023

  • 138375464023 squared (1383754640232) is 19147769043580567344529
  • 138375464023 cubed (1383754640233) is 2649581426410695915684801285380167
  • The square root of 138375464023 is 371988.5267357045
  • The cube root of 138375464023 is 5172.3316421471

Scales and comparisons

How big is 138375464023?
  • 138,375,464,023 seconds is equal to 4,399 years, 47 weeks, 2 days, 20 hours, 53 minutes, 43 seconds.
  • To count from 1 to 138,375,464,023 would take you about eight thousand, seven hundred ninety-nine 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 138375464023 cubic inches would be around 431 feet tall.

Recreational maths with 138375464023

  • 138375464023 backwards is 320464573831
  • The number of decimal digits it has is: 12
  • The sum of 138375464023's digits is 46
  • More coming soon!

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"Number 138375464023 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 138375464023 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/138375464023/

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Numbermatics. 2024. "Number 138375464023 - Facts about the integer". https://numbermatics.com/n/138375464023/

The information we have on file for 138375464023 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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