138889835748847023750

138,889,835,748,847,023,750 is an even composite number composed of six prime numbers multiplied together.

What does the number 138889835748847023750 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2520 divisors.

138889835748847023750 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, five hundred twenty divisors.

Prime factorization of 138889835748847023750:

2 × 32 × 54 × 7 × 135 × 416

(2 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 13 × 13 × 13 × 13 × 13 × 41 × 41 × 41 × 41 × 41 × 41)

See below for interesting mathematical facts about the number 138889835748847023750 from the Numbermatics database.


Names of 138889835748847023750

  • Cardinal: 138889835748847023750 can be written as One hundred thirty-eight quintillion, eight hundred eighty-nine quadrillion, eight hundred thirty-five trillion, seven hundred forty-eight billion, eight hundred forty-seven million, twenty-three thousand, seven hundred fifty.

Scientific notation

  • Scientific notation: 1.3888983574884702375 × 1020

Factors of 138889835748847023750

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 71

Divisors of 138889835748847023750

Bases of 138889835748847023750

  • Binary: 11110000111011110111101000110111110011000100110000001110110100001102
  • Hexadecimal: 0x7877BD1BE62607686
  • Base-36: TB7WXQFDGVSLI

Squares and roots of 138889835748847023750

  • 138889835748847023750 squared (1388898357488470237502) is 19290386474341704698529027479233064062500
  • 138889835748847023750 cubed (1388898357488470237503) is 2679238608953099597495462673295999424990699643296208984375000
  • The square root of 138889835748847023750 is 11785153191.5731593407
  • The cube root of 138889835748847023750 is 5178732.6116858501
  • Being both a perfect square and a perfect cube, 138889835748847023750 is also a perfect sixth number.

Scales and comparisons

How big is 138889835748847023750?
  • 138,889,835,748,847,023,750 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,889,835,748,847,023,750 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 138889835748847023750 cubic inches would be around 431561.1 feet tall.

Recreational maths with 138889835748847023750

  • 138889835748847023750 backwards is 057320748847538988831
  • The number of decimal digits it has is: 21
  • The sum of 138889835748847023750's digits is 108
  • More coming soon!

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"Number 138889835748847023750 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 138889835748847023750 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138889835748847023750/

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The information we have on file for 138889835748847023750 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 138889835748847023750, math, Factors of 138889835748847023750, curriculum, school, college, exams, university, Prime factorization of 138889835748847023750, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, eight hundred eighty-nine quadrillion, eight hundred thirty-five trillion, seven hundred forty-eight billion, eight hundred forty-seven million, twenty-three thousand, seven hundred fifty.

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