138139123941561600

138,139,123,941,561,600 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138139123941561600 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4374 divisors.

138139123941561600 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, three hundred seventy-four divisors.

Prime factorization of 138139123941561600:

28 × 32 × 52 × 112 × 132 × 29 × 20112

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 11 × 11 × 13 × 13 × 29 × 2011 × 2011)

See below for interesting mathematical facts about the number 138139123941561600 from the Numbermatics database.


Names of 138139123941561600

  • Cardinal: 138139123941561600 can be written as One hundred thirty-eight quadrillion, one hundred thirty-nine trillion, one hundred twenty-three billion, nine hundred forty-one million, five hundred sixty-one thousand, six hundred.

Scientific notation

  • Scientific notation: 1.381391239415616 × 1017

Factors of 138139123941561600

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 2074

Divisors of 138139123941561600

Bases of 138139123941561600

  • Binary: 1111010101100010011001101001001000001111011010101000000002
  • Hexadecimal: 0x1EAC4CD241ED500
  • Base-36: 11S68DGKBI80

Squares and roots of 138139123941561600

  • 138139123941561600 squared (1381391239415616002) is 19082417563342117235491846594560000
  • 138139123941561600 cubed (1381391239415616003) is 2636028444887148636682533413860334837408464896000000
  • The square root of 138139123941561600 is 371670719.7797017747
  • The cube root of 138139123941561600 is 516938.5248180283

Scales and comparisons

How big is 138139123941561600?
  • 138,139,123,941,561,600 seconds is equal to 4,392,396,848 years, 50 weeks, 5 days, 8 hours.
  • To count from 1 to 138,139,123,941,561,600 would take you about thirteen billion, one hundred seventy-seven million, one hundred ninety thousand, five hundred forty-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 138139123941561600 cubic inches would be around 43078.2 feet tall.

Recreational maths with 138139123941561600

  • 138139123941561600 backwards is 006165149321931831
  • The number of decimal digits it has is: 18
  • The sum of 138139123941561600's digits is 63
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 138139123941561600 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

APA style:
Numbermatics. (2024). Number 138139123941561600 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/138139123941561600/

Chicago style:
Numbermatics. 2024. "Number 138139123941561600 - Facts about the integer". https://numbermatics.com/n/138139123941561600/

The information we have on file for 138139123941561600 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 138139123941561600, math, Factors of 138139123941561600, curriculum, school, college, exams, university, Prime factorization of 138139123941561600, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred thirty-nine trillion, one hundred twenty-three billion, nine hundred forty-one million, five hundred sixty-one thousand, six hundred.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.