138120265803751920

138,120,265,803,751,920 is an even composite number composed of eleven prime numbers multiplied together.

What does the number 138120265803751920 look like?

This visualization shows the relationship between its 11 prime factors (large circles) and 10240 divisors.

138120265803751920 is an even composite number. It is composed of eleven distinct prime numbers multiplied together. It has a total of ten thousand, two hundred forty divisors.

Prime factorization of 138120265803751920:

24 × 33 × 5 × 13 × 17 × 19 × 31 × 37 × 59 × 307 × 733

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 17 × 19 × 31 × 37 × 59 × 307 × 733)

See below for interesting mathematical facts about the number 138120265803751920 from the Numbermatics database.


Names of 138120265803751920

  • Cardinal: 138120265803751920 can be written as One hundred thirty-eight quadrillion, one hundred twenty trillion, two hundred sixty-five billion, eight hundred three million, seven hundred fifty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.3812026580375192 × 1017

Factors of 138120265803751920

  • Number of distinct prime factors ω(n): 11
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1226

Divisors of 138120265803751920

Bases of 138120265803751920

  • Binary: 1111010101011001110100110011000111000001111100001111100002
  • Hexadecimal: 0x1EAB3A66383E1F0
  • Base-36: 11RZJQ5FYXO0

Squares and roots of 138120265803751920

  • 138120265803751920 squared (1381202658037519202) is 19077207825699082015334748903686400
  • 138120265803751920 cubed (1381202658037519203) is 2634949015678973436359432094348398918951839077888000
  • The square root of 138120265803751920 is 371645349.4983516137
  • The cube root of 138120265803751920 is 516915.0003660053

Scales and comparisons

How big is 138120265803751920?
  • 138,120,265,803,751,920 seconds is equal to 4,391,797,218 years, 27 weeks, 2 days, 10 hours, 12 minutes.
  • To count from 1 to 138,120,265,803,751,920 would take you about thirteen billion, one hundred seventy-five million, three hundred ninety-one thousand, six hundred fifty-five 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 138120265803751920 cubic inches would be around 43076.3 feet tall.

Recreational maths with 138120265803751920

  • 138120265803751920 backwards is 029157308562021831
  • The number of decimal digits it has is: 18
  • The sum of 138120265803751920's digits is 63
  • More coming soon!

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"Number 138120265803751920 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 138120265803751920 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/138120265803751920/

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Numbermatics. 2024. "Number 138120265803751920 - Facts about the integer". https://numbermatics.com/n/138120265803751920/

The information we have on file for 138120265803751920 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!

Keywords: Divisors of 138120265803751920, math, Factors of 138120265803751920, curriculum, school, college, exams, university, Prime factorization of 138120265803751920, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred twenty trillion, two hundred sixty-five billion, eight hundred three million, seven hundred fifty-one thousand, nine hundred twenty.

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