28139364021120

28,139,364,021,120 is an even composite number composed of eight prime numbers multiplied together.

What does the number 28139364021120 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1024 divisors.

28139364021120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.

Prime factorization of 28139364021120:

27 × 3 × 5 × 11 × 29 × 71 × 79 × 8191

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 29 × 71 × 79 × 8191)

See below for interesting mathematical facts about the number 28139364021120 from the Numbermatics database.


Names of 28139364021120

  • Cardinal: 28139364021120 can be written as Twenty-eight trillion, one hundred thirty-nine billion, three hundred sixty-four million, twenty-one thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 2.813936402112 × 1013

Factors of 28139364021120

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 8391

Divisors of 28139364021120

Bases of 28139364021120

  • Binary: 1100110010111101101001100101111110011100000002
  • Hexadecimal: 0x1997B4CBF380
  • Base-36: 9Z31MSUIO

Squares and roots of 28139364021120

  • 28139364021120 squared (281393640211202) is 791823807513102735806054400
  • 28139364021120 cubed (281393640211203) is 22281418360200451466919127945625468928000
  • The square root of 28139364021120 is 5304654.9389305239
  • The cube root of 28139364021120 is 30416.1862747037

Scales and comparisons

How big is 28139364021120?
  • 28,139,364,021,120 seconds is equal to 894,744 years, 38 weeks, 1 day, 13 hours, 52 minutes.
  • To count from 1 to 28,139,364,021,120 would take you about two million, two hundred thirty-six thousand, eight hundred sixty-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 28139364021120 cubic inches would be around 2534.7 feet tall.

Recreational maths with 28139364021120

  • 28139364021120 backwards is 02112046393182
  • The number of decimal digits it has is: 14
  • The sum of 28139364021120's digits is 42
  • More coming soon!

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"Number 28139364021120 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 28139364021120 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/28139364021120/

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Numbermatics. 2024. "Number 28139364021120 - Facts about the integer". https://numbermatics.com/n/28139364021120/

The information we have on file for 28139364021120 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 28139364021120, math, Factors of 28139364021120, curriculum, school, college, exams, university, Prime factorization of 28139364021120, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight trillion, one hundred thirty-nine billion, three hundred sixty-four million, twenty-one thousand, one hundred twenty.

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