138705728974848

138,705,728,974,848 is an even composite number composed of six prime numbers multiplied together.

What does the number 138705728974848 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1404 divisors.

138705728974848 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, four hundred four divisors.

Prime factorization of 138705728974848:

212 × 32 × 72 × 19 × 1072 × 353

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 19 × 107 × 107 × 353)

See below for interesting mathematical facts about the number 138705728974848 from the Numbermatics database.


Names of 138705728974848

  • Cardinal: 138705728974848 can be written as One hundred thirty-eight trillion, seven hundred five billion, seven hundred twenty-eight million, nine hundred seventy-four thousand, eight hundred forty-eight.

Scientific notation

  • Scientific notation: 1.38705728974848 × 1014

Factors of 138705728974848

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 491

Divisors of 138705728974848

Bases of 138705728974848

  • Binary: 111111000100110111100011011010000110000000000002
  • Hexadecimal: 0x7E26F1B43000
  • Base-36: 1D60J5R7K0

Squares and roots of 138705728974848

  • 138705728974848 squared (1387057289748482) is 19239279250443988009016623104
  • 138705728974848 cubed (1387057289748483) is 2668598253383500578750742094355776711688192
  • The square root of 138705728974848 is 11777339.6391055989
  • The cube root of 138705728974848 is 51764.4336006337

Scales and comparisons

How big is 138705728974848?
  • 138,705,728,974,848 seconds is equal to 4,410,413 years, 7 weeks, 15 hours, 40 minutes, 48 seconds.
  • To count from 1 to 138,705,728,974,848 would take you about eleven million, twenty-six thousand and thirty-two 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 138705728974848 cubic inches would be around 4313.7 feet tall.

Recreational maths with 138705728974848

  • 138705728974848 backwards is 848479827507831
  • The number of decimal digits it has is: 15
  • The sum of 138705728974848's digits is 81
  • More coming soon!

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"Number 138705728974848 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

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Numbermatics. (2024). Number 138705728974848 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/138705728974848/

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The information we have on file for 138705728974848 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 138705728974848, math, Factors of 138705728974848, curriculum, school, college, exams, university, Prime factorization of 138705728974848, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, seven hundred five billion, seven hundred twenty-eight million, nine hundred seventy-four thousand, eight hundred forty-eight.

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