138718830838477376025

138,718,830,838,477,376,025 is an odd composite number composed of eight prime numbers multiplied together.

What does the number 138718830838477376025 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 8640 divisors.

138718830838477376025 is an odd composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight thousand, six hundred forty divisors.

Prime factorization of 138718830838477376025:

33 × 52 × 7 × 113 × 172 × 294 × 31 × 592

(3 × 3 × 3 × 5 × 5 × 7 × 11 × 11 × 11 × 17 × 17 × 29 × 29 × 29 × 29 × 31 × 59 × 59)

See below for interesting mathematical facts about the number 138718830838477376025 from the Numbermatics database.


Names of 138718830838477376025

  • Cardinal: 138718830838477376025 can be written as One hundred thirty-eight quintillion, seven hundred eighteen quadrillion, eight hundred thirty trillion, eight hundred thirty-eight billion, four hundred seventy-seven million, three hundred seventy-six thousand and twenty-five.

Scientific notation

  • Scientific notation: 1.38718830838477376025 × 1020

Factors of 138718830838477376025

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 162

Divisors of 138718830838477376025

Bases of 138718830838477376025

  • Binary: 11110000101000111000100100110101111000010001111001001001010000110012
  • Hexadecimal: 0x7851C49AF08F24A19
  • Base-36: T9X55JW2AQN89

Squares and roots of 138718830838477376025

  • 138718830838477376025 squared (1387188308384773760252) is 19242914029194101870360411605769244800625
  • 138718830838477376025 cubed (1387188308384773760253) is 2669354536055139716630538757937073532970636400823924280015625
  • The square root of 138718830838477376025 is 11777895857.8549749387
  • The cube root of 138718830838477376025 is 5176606.3404011575

Scales and comparisons

How big is 138718830838477376025?
  • 138,718,830,838,477,376,025 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,718,830,838,477,376,025 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 138718830838477376025 cubic inches would be around 431383.9 feet tall.

Recreational maths with 138718830838477376025

  • 138718830838477376025 backwards is 520673774838038817831
  • 138718830838477376025 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138718830838477376025's digits is 99
  • More coming soon!

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"Number 138718830838477376025 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 138718830838477376025 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138718830838477376025/

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The information we have on file for 138718830838477376025 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 138718830838477376025, math, Factors of 138718830838477376025, curriculum, school, college, exams, university, Prime factorization of 138718830838477376025, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, seven hundred eighteen quadrillion, eight hundred thirty trillion, eight hundred thirty-eight billion, four hundred seventy-seven million, three hundred seventy-six thousand and twenty-five.

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