139721144684121

139,721,144,684,121 is an odd composite number composed of seven prime numbers multiplied together.

What does the number 139721144684121 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1536 divisors.

139721144684121 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 139721144684121:

33 × 73 × 112 × 133 × 19 × 29 × 103

(3 × 3 × 3 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 13 × 19 × 29 × 103)

See below for interesting mathematical facts about the number 139721144684121 from the Numbermatics database.


Names of 139721144684121

  • Cardinal: 139721144684121 can be written as One hundred thirty-nine trillion, seven hundred twenty-one billion, one hundred forty-four million, six hundred eighty-four thousand, one hundred twenty-one.

Scientific notation

  • Scientific notation: 1.39721144684121 × 1014

Factors of 139721144684121

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 185

Divisors of 139721144684121

Bases of 139721144684121

  • Binary: 111111100010011010111010011001001001110010110012
  • Hexadecimal: 0x7F135D324E59
  • Base-36: 1DIZ0A1V89

Squares and roots of 139721144684121

  • 139721144684121 squared (1397211446841212) is 19521998271841073976869542641
  • 139721144684121 cubed (1397211446841213) is 2727635945063066821967029406687269685103561
  • The square root of 139721144684121 is 11820369.9047077625
  • The cube root of 139721144684121 is 51890.4429945839

Scales and comparisons

How big is 139721144684121?
  • 139,721,144,684,121 seconds is equal to 4,442,700 years, 11 weeks, 1 day, 6 hours, 55 minutes, 21 seconds.
  • To count from 1 to 139,721,144,684,121 would take you about eleven million, one hundred six thousand, seven hundred fifty 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 139721144684121 cubic inches would be around 4324.2 feet tall.

Recreational maths with 139721144684121

  • 139721144684121 backwards is 121486441127931
  • The number of decimal digits it has is: 15
  • The sum of 139721144684121's digits is 54
  • 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 139721144684121 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

APA style:
Numbermatics. (2024). Number 139721144684121 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/139721144684121/

Chicago style:
Numbermatics. 2024. "Number 139721144684121 - Facts about the integer". https://numbermatics.com/n/139721144684121/

The information we have on file for 139721144684121 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 139721144684121, math, Factors of 139721144684121, curriculum, school, college, exams, university, Prime factorization of 139721144684121, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine trillion, seven hundred twenty-one billion, one hundred forty-four million, six hundred eighty-four thousand, one hundred twenty-one.

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