138836730369755768064

138,836,730,369,755,768,064 is an even composite number composed of six prime numbers multiplied together.

What does the number 138836730369755768064 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3240 divisors.

138836730369755768064 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 138836730369755768064:

28 × 3 × 112 × 134 × 17 × 795

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 11 × 13 × 13 × 13 × 13 × 17 × 79 × 79 × 79 × 79 × 79)

See below for interesting mathematical facts about the number 138836730369755768064 from the Numbermatics database.


Names of 138836730369755768064

  • Cardinal: 138836730369755768064 can be written as One hundred thirty-eight quintillion, eight hundred thirty-six quadrillion, seven hundred thirty trillion, three hundred sixty-nine billion, seven hundred fifty-five million, seven hundred sixty-eight thousand and sixty-four.

Scientific notation

  • Scientific notation: 1.38836730369755768064 × 1020

Factors of 138836730369755768064

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 125

Divisors of 138836730369755768064

Bases of 138836730369755768064

  • Binary: 11110000110101111110010011010101110110010011111101011100101000000002
  • Hexadecimal: 0x786BF26AEC9FAE500
  • Base-36: TATE1G50I7E2O

Squares and roots of 138836730369755768064

  • 138836730369755768064 squared (1388367303697557680642) is 19275637699764263610007709456598562308096
  • 138836730369755768064 cubed (1388367303697557680643) is 2676166514027270353071195178601987280643258645228197085446144
  • The square root of 138836730369755768064 is 11782899913.4235103653
  • The cube root of 138836730369755768064 is 5178072.4875037433

Scales and comparisons

How big is 138836730369755768064?
  • 138,836,730,369,755,768,064 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,836,730,369,755,768,064 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 138836730369755768064 cubic inches would be around 431506 feet tall.

Recreational maths with 138836730369755768064

  • 138836730369755768064 backwards is 460867557963037638831
  • The number of decimal digits it has is: 21
  • The sum of 138836730369755768064's digits is 105
  • 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 138836730369755768064 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

APA style:
Numbermatics. (2024). Number 138836730369755768064 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138836730369755768064/

Chicago style:
Numbermatics. 2024. "Number 138836730369755768064 - Facts about the integer". https://numbermatics.com/n/138836730369755768064/

The information we have on file for 138836730369755768064 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 138836730369755768064, math, Factors of 138836730369755768064, curriculum, school, college, exams, university, Prime factorization of 138836730369755768064, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, eight hundred thirty-six quadrillion, seven hundred thirty trillion, three hundred sixty-nine billion, seven hundred fifty-five million, seven hundred sixty-eight thousand and sixty-four.

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