138947366979849384

138,947,366,979,849,384 is an even composite number composed of six prime numbers multiplied together.

What does the number 138947366979849384 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

138947366979849384 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 138947366979849384:

23 × 32 × 113 × 372 × 473 × 1012

(2 × 2 × 2 × 3 × 3 × 11 × 11 × 11 × 37 × 37 × 47 × 47 × 47 × 101 × 101)

See below for interesting mathematical facts about the number 138947366979849384 from the Numbermatics database.


Names of 138947366979849384

  • Cardinal: 138947366979849384 can be written as One hundred thirty-eight quadrillion, nine hundred forty-seven trillion, three hundred sixty-six billion, nine hundred seventy-nine million, eight hundred forty-nine thousand, three hundred eighty-four.

Scientific notation

  • Scientific notation: 1.38947366979849384 × 1017

Factors of 138947366979849384

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 201

Divisors of 138947366979849384

Bases of 138947366979849384

  • Binary: 1111011011010001111100100111000110100111101001100101010002
  • Hexadecimal: 0x1EDA3E4E34F4CA8
  • Base-36: 1204QB6P3KQ0

Squares and roots of 138947366979849384

  • 138947366979849384 squared (1389473669798493842) is 19306370790632938927149903325179456
  • 138947366979849384 cubed (1389473669798493843) is 2682569387295119863243623132065780537349537651055104
  • The square root of 138947366979849384 is 372756444.5852672095
  • The cube root of 138947366979849384 is 517944.7561373437

Scales and comparisons

How big is 138947366979849384?
  • 138,947,366,979,849,384 seconds is equal to 4,418,096,477 years, 27 weeks, 5 days, 7 hours, 56 minutes, 24 seconds.
  • To count from 1 to 138,947,366,979,849,384 would take you about thirteen billion, two hundred fifty-four million, two hundred eighty-nine thousand, four hundred 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 138947366979849384 cubic inches would be around 43162.1 feet tall.

Recreational maths with 138947366979849384

  • 138947366979849384 backwards is 483948979663749831
  • The number of decimal digits it has is: 18
  • The sum of 138947366979849384's digits is 108
  • More coming soon!

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"Number 138947366979849384 - Facts about the integer". Numbermatics.com. 2024. Web. 30 May 2024.

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Numbermatics. (2024). Number 138947366979849384 - Facts about the integer. Retrieved 30 May 2024, from https://numbermatics.com/n/138947366979849384/

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The information we have on file for 138947366979849384 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 138947366979849384, math, Factors of 138947366979849384, curriculum, school, college, exams, university, Prime factorization of 138947366979849384, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred forty-seven trillion, three hundred sixty-six billion, nine hundred seventy-nine million, eight hundred forty-nine thousand, three hundred eighty-four.

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