138765472073280

138,765,472,073,280 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138765472073280 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1792 divisors.

138765472073280 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, seven hundred ninety-two divisors.

Prime factorization of 138765472073280:

26 × 33 × 5 × 13 × 17 × 61 × 163 × 7309

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 17 × 61 × 163 × 7309)

See below for interesting mathematical facts about the number 138765472073280 from the Numbermatics database.


Names of 138765472073280

  • Cardinal: 138765472073280 can be written as One hundred thirty-eight trillion, seven hundred sixty-five billion, four hundred seventy-two million, seventy-three thousand, two hundred eighty.

Scientific notation

  • Scientific notation: 1.3876547207328 × 1014

Factors of 138765472073280

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 7573

Divisors of 138765472073280

Bases of 138765472073280

  • Binary: 111111000110100110110101010101110000110010000002
  • Hexadecimal: 0x7E34DAAB8640
  • Base-36: 1D6RZ795C0

Squares and roots of 138765472073280

  • 138765472073280 squared (1387654720732802) is 19255856239720251581689958400
  • 138765472073280 cubed (1387654720732803) is 2672047981279995003938653670942604951552000
  • The square root of 138765472073280 is 11779875.7240167861
  • The cube root of 138765472073280 is 51771.8644971375

Scales and comparisons

How big is 138765472073280?
  • 138,765,472,073,280 seconds is equal to 4,412,312 years, 40 weeks, 4 days, 16 hours, 48 minutes.
  • To count from 1 to 138,765,472,073,280 would take you about eleven million, thirty thousand, seven hundred eighty-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 138765472073280 cubic inches would be around 4314.3 feet tall.

Recreational maths with 138765472073280

  • 138765472073280 backwards is 082370274567831
  • The number of decimal digits it has is: 15
  • The sum of 138765472073280's digits is 63
  • More coming soon!

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"Number 138765472073280 - Facts about the integer". Numbermatics.com. 2024. Web. 20 September 2024.

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Numbermatics. (2024). Number 138765472073280 - Facts about the integer. Retrieved 20 September 2024, from https://numbermatics.com/n/138765472073280/

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The information we have on file for 138765472073280 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 138765472073280, math, Factors of 138765472073280, curriculum, school, college, exams, university, Prime factorization of 138765472073280, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, seven hundred sixty-five billion, four hundred seventy-two million, seventy-three thousand, two hundred eighty.

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