138037187315742187500

138,037,187,315,742,187,500 is an even composite number composed of four prime numbers multiplied together.

What does the number 138037187315742187500 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 990 divisors.

138037187315742187500 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of nine hundred ninety divisors.

Prime factorization of 138037187315742187500:

22 × 39 × 510 × 133992

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 13399 × 13399)

See below for interesting mathematical facts about the number 138037187315742187500 from the Numbermatics database.


Names of 138037187315742187500

  • Cardinal: 138037187315742187500 can be written as One hundred thirty-eight quintillion, thirty-seven quadrillion, one hundred eighty-seven trillion, three hundred fifteen billion, seven hundred forty-two million, one hundred eighty-seven thousand, five hundred.

Scientific notation

  • Scientific notation: 1.380371873157421875 × 1020

Factors of 138037187315742187500

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 13409

Divisors of 138037187315742187500

Bases of 138037187315742187500

  • Binary: 11101111011101001101001101010000010111001001101111010011111111011002
  • Hexadecimal: 0x77BA69A82E4DE9FEC
  • Base-36: T4QPF38PCF6R0

Squares and roots of 138037187315742187500

  • 138037187315742187500 squared (1380371873157421875002) is 19054265082041295859146253967285156250000
  • 138037187315742187500 cubed (1380371873157421875003) is 2630197158293540036439882839133163105666637420654296875000000
  • The square root of 138037187315742187500 is 11748922815.1240395959
  • The cube root of 138037187315742187500 is 5168113.3918450835

Scales and comparisons

How big is 138037187315742187500?
  • 138,037,187,315,742,187,500 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,037,187,315,742,187,500 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 138037187315742187500 cubic inches would be around 430676.1 feet tall.

Recreational maths with 138037187315742187500

  • 138037187315742187500 backwards is 005781247513781730831
  • 138037187315742187500 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138037187315742187500's digits is 81
  • More coming soon!

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"Number 138037187315742187500 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 138037187315742187500 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/138037187315742187500/

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The information we have on file for 138037187315742187500 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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