138402209863067700

138,402,209,863,067,700 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138402209863067700 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1944 divisors.

138402209863067700 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, nine hundred forty-four divisors.

Prime factorization of 138402209863067700:

22 × 3 × 52 × 112 × 19 × 1072 × 109 × 4012

(2 × 2 × 3 × 5 × 5 × 11 × 11 × 19 × 107 × 107 × 109 × 401 × 401)

See below for interesting mathematical facts about the number 138402209863067700 from the Numbermatics database.


Names of 138402209863067700

  • Cardinal: 138402209863067700 can be written as One hundred thirty-eight quadrillion, four hundred two trillion, two hundred nine billion, eight hundred sixty-three million, sixty-seven thousand, seven hundred.

Scientific notation

  • Scientific notation: 1.384022098630677 × 1017

Factors of 138402209863067700

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 657

Divisors of 138402209863067700

Bases of 138402209863067700

  • Binary: 1111010111011010000010011100110110000010001101000001101002
  • Hexadecimal: 0x1EBB4139B046834
  • Base-36: 11URHLGPB22C

Squares and roots of 138402209863067700

  • 138402209863067700 squared (1384022098630677002) is 19155171694980634137984454783290000
  • 138402209863067700 cubed (1384022098630677003) is 2651118092891803954809896799679678313178098733000000
  • The square root of 138402209863067700 is 372024474.8172728755
  • The cube root of 138402209863067700 is 517266.4864620003

Scales and comparisons

How big is 138402209863067700?
  • 138,402,209,863,067,700 seconds is equal to 4,400,762,167 years, 26 weeks, 16 hours, 35 minutes.
  • To count from 1 to 138,402,209,863,067,700 would take you about thirteen billion, two hundred two million, two hundred eighty-six thousand, five hundred 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 138402209863067700 cubic inches would be around 43105.5 feet tall.

Recreational maths with 138402209863067700

  • 138402209863067700 backwards is 007760368902204831
  • 138402209863067700 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138402209863067700's digits is 66
  • More coming soon!

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"Number 138402209863067700 - Facts about the integer". Numbermatics.com. 2024. Web. 27 September 2024.

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Numbermatics. (2024). Number 138402209863067700 - Facts about the integer. Retrieved 27 September 2024, from https://numbermatics.com/n/138402209863067700/

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The information we have on file for 138402209863067700 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!

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