20142391709440

20,142,391,709,440 is an even composite number composed of eight prime numbers multiplied together.

What does the number 20142391709440 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3456 divisors.

20142391709440 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 20142391709440:

28 × 5 × 73 × 11 × 132 × 23 × 29 × 37

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 11 × 13 × 13 × 23 × 29 × 37)

See below for interesting mathematical facts about the number 20142391709440 from the Numbermatics database.


Names of 20142391709440

  • Cardinal: 20142391709440 can be written as Twenty trillion, one hundred forty-two billion, three hundred ninety-one million, seven hundred nine thousand, four hundred forty.

Scientific notation

  • Scientific notation: 2.014239170944 × 1013

Factors of 20142391709440

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 127

Divisors of 20142391709440

Bases of 20142391709440

  • Binary: 1001001010001110001000001101001001111000000002
  • Hexadecimal: 0x1251C41A4F00
  • Base-36: 751ABYNLS

Squares and roots of 20142391709440

  • 20142391709440 squared (201423917094402) is 405715943776517245385113600
  • 20142391709440 cubed (201423917094403) is 8172089462311746127602298276632592384000
  • The square root of 20142391709440 is 4488027.5967778987
  • The cube root of 20142391709440 is 27208.4423177009

Scales and comparisons

How big is 20142391709440?
  • 20,142,391,709,440 seconds is equal to 640,465 years, 39 weeks, 16 hours, 10 minutes, 40 seconds.
  • To count from 1 to 20,142,391,709,440 would take you about one million, six hundred one thousand, one hundred sixty-four 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 20142391709440 cubic inches would be around 2267.4 feet tall.

Recreational maths with 20142391709440

  • 20142391709440 backwards is 04490719324102
  • 20142391709440 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20142391709440's digits is 46
  • 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 20142391709440 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

APA style:
Numbermatics. (2024). Number 20142391709440 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/20142391709440/

Chicago style:
Numbermatics. 2024. "Number 20142391709440 - Facts about the integer". https://numbermatics.com/n/20142391709440/

The information we have on file for 20142391709440 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 20142391709440, math, Factors of 20142391709440, curriculum, school, college, exams, university, Prime factorization of 20142391709440, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, one hundred forty-two billion, three hundred ninety-one million, seven hundred nine thousand, four hundred forty.

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