138807286029720

138,807,286,029,720 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138807286029720 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 1536 divisors.

138807286029720 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 138807286029720:

23 × 32 × 5 × 7 × 11 × 73 × 97 × 647 × 1093

(2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 73 × 97 × 647 × 1093)

See below for interesting mathematical facts about the number 138807286029720 from the Numbermatics database.


Names of 138807286029720

  • Cardinal: 138807286029720 can be written as One hundred thirty-eight trillion, eight hundred seven billion, two hundred eighty-six million, twenty-nine thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 1.3880728602972 × 1014

Factors of 138807286029720

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 1938

Divisors of 138807286029720

Bases of 138807286029720

  • Binary: 111111000111110100101101111100111011101100110002
  • Hexadecimal: 0x7E3E96F9DD98
  • Base-36: 1D7B6Q7CM0

Squares and roots of 138807286029720

  • 138807286029720 squared (1388072860297202) is 19267462654936501080723278400
  • 138807286029720 cubed (1388072860297203) is 2674464199810719207455978003845518234048000
  • The square root of 138807286029720 is 11781650.3949879619
  • The cube root of 138807286029720 is 51777.0640833023

Scales and comparisons

How big is 138807286029720?
  • 138,807,286,029,720 seconds is equal to 4,413,642 years, 17 weeks, 3 days, 12 hours, 42 minutes.
  • To count from 1 to 138,807,286,029,720 would take you about eleven million, thirty-four thousand, one hundred 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 138807286029720 cubic inches would be around 4314.8 feet tall.

Recreational maths with 138807286029720

  • 138807286029720 backwards is 027920682708831
  • 138807286029720 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138807286029720's digits is 63
  • More coming soon!

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"Number 138807286029720 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 138807286029720 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/138807286029720/

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The information we have on file for 138807286029720 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 138807286029720, math, Factors of 138807286029720, curriculum, school, college, exams, university, Prime factorization of 138807286029720, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, eight hundred seven billion, two hundred eighty-six million, twenty-nine thousand, seven hundred twenty.

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