138988302485760

138,988,302,485,760 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138988302485760 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 6480 divisors.

138988302485760 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six thousand, four hundred eighty divisors.

Prime factorization of 138988302485760:

28 × 34 × 5 × 7 × 132 × 192 × 43 × 73

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 19 × 19 × 43 × 73)

See below for interesting mathematical facts about the number 138988302485760 from the Numbermatics database.


Names of 138988302485760

  • Cardinal: 138988302485760 can be written as One hundred thirty-eight trillion, nine hundred eighty-eight billion, three hundred two million, four hundred eighty-five thousand, seven hundred sixty.

Scientific notation

  • Scientific notation: 1.3898830248576 × 1014

Factors of 138988302485760

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 165

Divisors of 138988302485760

Bases of 138988302485760

  • Binary: 111111001101000101111000110010111001001000000002
  • Hexadecimal: 0x7E68BC65C900
  • Base-36: 1D9MCEQ800

Squares and roots of 138988302485760

  • 138988302485760 squared (1389883024857602) is 19317748227873119395002777600
  • 138988302485760 cubed (1389883024857603) is 2684941034039383315326349821224184446976000
  • The square root of 138988302485760 is 11789330.0270100167
  • The cube root of 138988302485760 is 51799.5615320635

Scales and comparisons

How big is 138988302485760?
  • 138,988,302,485,760 seconds is equal to 4,419,398 years, 5 weeks, 1 day, 9 hours, 36 minutes.
  • To count from 1 to 138,988,302,485,760 would take you about eleven million, forty-eight thousand, four hundred ninety-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 138988302485760 cubic inches would be around 4316.6 feet tall.

Recreational maths with 138988302485760

  • 138988302485760 backwards is 067584203889831
  • 138988302485760 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138988302485760's digits is 72
  • More coming soon!

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"Number 138988302485760 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 138988302485760 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/138988302485760/

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Numbermatics. 2024. "Number 138988302485760 - Facts about the integer". https://numbermatics.com/n/138988302485760/

The information we have on file for 138988302485760 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 138988302485760, math, Factors of 138988302485760, curriculum, school, college, exams, university, Prime factorization of 138988302485760, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, nine hundred eighty-eight billion, three hundred two million, four hundred eighty-five thousand, seven hundred sixty.

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