1138642243997440

1,138,642,243,997,440 is an even composite number composed of nine prime numbers multiplied together.

What does the number 1138642243997440 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 2304 divisors.

1138642243997440 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 1138642243997440:

28 × 5 × 7 × 13 × 19 × 53 × 61 × 233 × 683

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 19 × 53 × 61 × 233 × 683)

See below for interesting mathematical facts about the number 1138642243997440 from the Numbermatics database.


Names of 1138642243997440

  • Cardinal: 1138642243997440 can be written as One quadrillion, one hundred thirty-eight trillion, six hundred forty-two billion, two hundred forty-three million, nine hundred ninety-seven thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.13864224399744 × 1015

Factors of 1138642243997440

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1076

Divisors of 1138642243997440

Bases of 1138642243997440

  • Binary: 1000000101110010110110011100111101011001111000000002
  • Hexadecimal: 0x40B96CE7ACF00
  • Base-36: B7M50X7D34

Squares and roots of 1138642243997440

  • 1138642243997440 squared (11386422439974402) is 1296506159815525687710726553600
  • 1138642243997440 cubed (11386422439974403) is 1476256683168853739325457160100950818422784000
  • The square root of 1138642243997440 is 33743773.4107707641
  • The cube root of 1138642243997440 is 104422.9033537169

Scales and comparisons

How big is 1138642243997440?
  • 1,138,642,243,997,440 seconds is equal to 36,205,301 years, 15 weeks, 6 days, 21 hours, 30 minutes, 40 seconds.
  • To count from 1 to 1,138,642,243,997,440 would take you about one hundred eight million, six hundred fifteen thousand, nine hundred three 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 1138642243997440 cubic inches would be around 8701.9 feet tall.

Recreational maths with 1138642243997440

  • 1138642243997440 backwards is 0447993422468311
  • The number of decimal digits it has is: 16
  • The sum of 1138642243997440's digits is 67
  • 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 1138642243997440 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

APA style:
Numbermatics. (2024). Number 1138642243997440 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/1138642243997440/

Chicago style:
Numbermatics. 2024. "Number 1138642243997440 - Facts about the integer". https://numbermatics.com/n/1138642243997440/

The information we have on file for 1138642243997440 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 1138642243997440, math, Factors of 1138642243997440, curriculum, school, college, exams, university, Prime factorization of 1138642243997440, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, one hundred thirty-eight trillion, six hundred forty-two billion, two hundred forty-three million, nine hundred ninety-seven 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.