381388135236326400

381,388,135,236,326,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 381388135236326400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 10692 divisors.

381388135236326400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of ten thousand, six hundred ninety-two divisors.

Prime factorization of 381388135236326400:

210 × 3 × 52 × 72 × 132 × 412 × 532 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 13 × 13 × 41 × 41 × 53 × 53 × 127)

See below for interesting mathematical facts about the number 381388135236326400 from the Numbermatics database.


Names of 381388135236326400

  • Cardinal: 381388135236326400 can be written as Three hundred eighty-one quadrillion, three hundred eighty-eight trillion, one hundred thirty-five billion, two hundred thirty-six million, three hundred twenty-six thousand, four hundred.

Scientific notation

  • Scientific notation: 3.813881352363264 × 1017

Factors of 381388135236326400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 251

Divisors of 381388135236326400

Bases of 381388135236326400

  • Binary: 101010010101111011001111101000000100100111101010100000000002
  • Hexadecimal: 0x54AF67D024F5400
  • Base-36: 2WBAT6K9V85C

Squares and roots of 381388135236326400

  • 381388135236326400 squared (3813881352363264002) is 145456909699042394950378167336960000
  • 381388135236326400 cubed (3813881352363264003) is 55475539547356498120357919431362141894941343744000000
  • The square root of 381388135236326400 is 617566300.2757893363
  • The cube root of 381388135236326400 is 725196.5445637693

Scales and comparisons

How big is 381388135236326400?
  • 381,388,135,236,326,400 seconds is equal to 12,126,962,989 years, 28 weeks, 6 days, 5 hours, 20 minutes.
  • To count from 1 to 381,388,135,236,326,400 would take you about thirty-six billion, three hundred eighty million, eight hundred eighty-eight thousand, nine hundred sixty-eight 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 381388135236326400 cubic inches would be around 60433 feet tall.

Recreational maths with 381388135236326400

  • 381388135236326400 backwards is 004623632531883183
  • The number of decimal digits it has is: 18
  • The sum of 381388135236326400's digits is 66
  • 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 381388135236326400 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

APA style:
Numbermatics. (2024). Number 381388135236326400 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/381388135236326400/

Chicago style:
Numbermatics. 2024. "Number 381388135236326400 - Facts about the integer". https://numbermatics.com/n/381388135236326400/

The information we have on file for 381388135236326400 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 381388135236326400, math, Factors of 381388135236326400, curriculum, school, college, exams, university, Prime factorization of 381388135236326400, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-one quadrillion, three hundred eighty-eight trillion, one hundred thirty-five billion, two hundred thirty-six million, three hundred twenty-six thousand, four hundred.

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