1398012587996388

1,398,012,587,996,388 is an even composite number composed of nine prime numbers multiplied together.

What does the number 1398012587996388 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 768 divisors.

1398012587996388 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.

Prime factorization of 1398012587996388:

22 × 3 × 7 × 13 × 31 × 79 × 257 × 1093 × 1861

(2 × 2 × 3 × 7 × 13 × 31 × 79 × 257 × 1093 × 1861)

See below for interesting mathematical facts about the number 1398012587996388 from the Numbermatics database.


Names of 1398012587996388

  • Cardinal: 1398012587996388 can be written as One quadrillion, three hundred ninety-eight trillion, twelve billion, five hundred eighty-seven million, nine hundred ninety-six thousand, three hundred eighty-eight.

Scientific notation

  • Scientific notation: 1.398012587996388 × 1015

Factors of 1398012587996388

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 10
  • Sum of prime factors: 3346

Divisors of 1398012587996388

Bases of 1398012587996388

  • Binary: 1001111011101111100001010111011001011110100111001002
  • Hexadecimal: 0x4F77C2BB2F4E4
  • Base-36: DRJY479ZVO

Squares and roots of 1398012587996388

  • 1398012587996388 squared (13980125879963882) is 1954439196196358501064301046544
  • 1398012587996388 cubed (13980125879963883) is 2732330598756051469872043013584241640491883072
  • The square root of 1398012587996388 is 37390006.5257601687
  • The cube root of 1398012587996388 is 111815.9335245429

Scales and comparisons

How big is 1398012587996388?
  • 1,398,012,587,996,388 seconds is equal to 44,452,475 years, 49 weeks, 6 days, 22 hours, 59 minutes, 48 seconds.
  • To count from 1 to 1,398,012,587,996,388 would take you about one hundred thirty-three million, three hundred fifty-seven thousand, four hundred twenty-seven 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 1398012587996388 cubic inches would be around 9318 feet tall.

Recreational maths with 1398012587996388

  • 1398012587996388 backwards is 8836997852108931
  • The number of decimal digits it has is: 16
  • The sum of 1398012587996388's digits is 87
  • 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 1398012587996388 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

APA style:
Numbermatics. (2024). Number 1398012587996388 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/1398012587996388/

Chicago style:
Numbermatics. 2024. "Number 1398012587996388 - Facts about the integer". https://numbermatics.com/n/1398012587996388/

The information we have on file for 1398012587996388 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 1398012587996388, math, Factors of 1398012587996388, curriculum, school, college, exams, university, Prime factorization of 1398012587996388, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, three hundred ninety-eight trillion, twelve billion, five hundred eighty-seven million, nine hundred ninety-six thousand, three hundred eighty-eight.

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