139423217637908809728

139,423,217,637,908,809,728 is an even composite number composed of three prime numbers multiplied together.

What does the number 139423217637908809728 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 1092 divisors.

139423217637908809728 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one thousand and ninety-two divisors.

Prime factorization of 139423217637908809728:

211 × 312 × 716

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 71 × 71 × 71 × 71 × 71 × 71)

See below for interesting mathematical facts about the number 139423217637908809728 from the Numbermatics database.


Names of 139423217637908809728

  • Cardinal: 139423217637908809728 can be written as One hundred thirty-nine quintillion, four hundred twenty-three quadrillion, two hundred seventeen trillion, six hundred thirty-seven billion, nine hundred eight million, eight hundred nine thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.39423217637908809728 × 1020

Factors of 139423217637908809728

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 76

Divisors of 139423217637908809728

Bases of 139423217637908809728

  • Binary: 11110001110111000101100010110111110111011011000100000001000000000002
  • Hexadecimal: 0x78EE2C5BEED880800
  • Base-36: TF9STU0I00000

Squares and roots of 139423217637908809728

  • 139423217637908809728 squared (1394232176379088097282) is 19438833616507686216764959480593707433984
  • 139423217637908809728 cubed (1394232176379088097283) is 2710224729941449132374981710358870461406545430507398576996352
  • The square root of 139423217637908809728 is 11807760907.0436724237
  • The cube root of 139423217637908809728 is 5185353.4795256575
  • Being both a perfect square and a perfect cube, 139423217637908809728 is also a perfect sixth number.

Scales and comparisons

How big is 139423217637908809728?
  • 139,423,217,637,908,809,728 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 139,423,217,637,908,809,728 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 139423217637908809728 cubic inches would be around 432112.8 feet tall.

Recreational maths with 139423217637908809728

  • 139423217637908809728 backwards is 827908809736712324931
  • The number of decimal digits it has is: 21
  • The sum of 139423217637908809728's digits is 99
  • More coming soon!

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"Number 139423217637908809728 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 139423217637908809728 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/139423217637908809728/

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Numbermatics. 2024. "Number 139423217637908809728 - Facts about the integer". https://numbermatics.com/n/139423217637908809728/

The information we have on file for 139423217637908809728 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 139423217637908809728, math, Factors of 139423217637908809728, curriculum, school, college, exams, university, Prime factorization of 139423217637908809728, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine quintillion, four hundred twenty-three quadrillion, two hundred seventeen trillion, six hundred thirty-seven billion, nine hundred eight million, eight hundred nine thousand, seven hundred twenty-eight.

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