138999744858890240

138,999,744,858,890,240 is an even composite number composed of six prime numbers multiplied together.

What does the number 138999744858890240 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1008 divisors.

138999744858890240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.

Prime factorization of 138999744858890240:

213 × 5 × 13 × 17 × 292 × 42732

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 17 × 29 × 29 × 4273 × 4273)

See below for interesting mathematical facts about the number 138999744858890240 from the Numbermatics database.


Names of 138999744858890240

  • Cardinal: 138999744858890240 can be written as One hundred thirty-eight quadrillion, nine hundred ninety-nine trillion, seven hundred forty-four billion, eight hundred fifty-eight million, eight hundred ninety thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.3899974485889024 × 1017

Factors of 138999744858890240

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 4339

Divisors of 138999744858890240

Bases of 138999744858890240

  • Binary: 1111011011101001110001000000100000010111100100000000000002
  • Hexadecimal: 0x1EDD388102F2000
  • Base-36: 120NAP91X8U8

Squares and roots of 138999744858890240

  • 138999744858890240 squared (1389997448588902402) is 19320929070836583705889564367257600
  • 138999744858890240 cubed (1389997448588902403) is 2685604211283000407627031119251905734943728205824000
  • The square root of 138999744858890240 is 372826695.4751097755
  • The cube root of 138999744858890240 is 518009.8297937497

Scales and comparisons

How big is 138999744858890240?
  • 138,999,744,858,890,240 seconds is equal to 4,419,761,932 years, 3 weeks, 5 days, 4 hours, 37 minutes, 20 seconds.
  • To count from 1 to 138,999,744,858,890,240 would take you about thirteen billion, two hundred fifty-nine million, two hundred eighty-five thousand, seven hundred ninety-six 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 138999744858890240 cubic inches would be around 43167.5 feet tall.

Recreational maths with 138999744858890240

  • 138999744858890240 backwards is 042098858447999831
  • The number of decimal digits it has is: 18
  • The sum of 138999744858890240's digits is 98
  • More coming soon!

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"Number 138999744858890240 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 138999744858890240 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/138999744858890240/

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The information we have on file for 138999744858890240 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 138999744858890240, math, Factors of 138999744858890240, curriculum, school, college, exams, university, Prime factorization of 138999744858890240, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred ninety-nine trillion, seven hundred forty-four billion, eight hundred fifty-eight million, eight hundred ninety thousand, two hundred forty.

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