3981387086907310080

3,981,387,086,907,310,080 is an even composite number composed of seven prime numbers multiplied together.

What does the number 3981387086907310080 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 20160 divisors.

3981387086907310080 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twenty thousand, one hundred sixty divisors.

Prime factorization of 3981387086907310080:

220 × 35 × 5 × 73 × 11 × 134 × 29

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 13 × 13 × 13 × 13 × 29)

See below for interesting mathematical facts about the number 3981387086907310080 from the Numbermatics database.


Names of 3981387086907310080

  • Cardinal: 3981387086907310080 can be written as Three quintillion, nine hundred eighty-one quadrillion, three hundred eighty-seven trillion, eighty-six billion, nine hundred seven million, three hundred ten thousand and eighty.

Scientific notation

  • Scientific notation: 3.98138708690731008 × 1018

Factors of 3981387086907310080

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 35
  • Sum of prime factors: 70

Divisors of 3981387086907310080

Bases of 3981387086907310080

  • Binary: 110111010000001011101001110110000101000111000000000000000000002
  • Hexadecimal: 0x3740BA7614700000
  • Base-36: U8YBXLRCAO00

Squares and roots of 3981387086907310080

  • 3981387086907310080 squared (39813870869073100802) is 15851443135792276667842465341269606400
  • 3981387086907310080 cubed (39813870869073100803) is 63110731009688888843538244399015674421447504284352512000
  • The square root of 3981387086907310080 is 1995341345.9624671647
  • The cube root of 3981387086907310080 is 1584935.0432179197

Scales and comparisons

How big is 3981387086907310080?
  • 3,981,387,086,907,310,080 seconds is equal to 126,595,794,124 years, 41 weeks, 4 days, 4 hours, 48 minutes.
  • To count from 1 to 3,981,387,086,907,310,080 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 3981387086907310080 cubic inches would be around 132077.9 feet tall.

Recreational maths with 3981387086907310080

  • 3981387086907310080 backwards is 0800137096807831893
  • 3981387086907310080 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 3981387086907310080's digits is 81
  • 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 3981387086907310080 - Facts about the integer". Numbermatics.com. 2024. Web. 20 September 2024.

APA style:
Numbermatics. (2024). Number 3981387086907310080 - Facts about the integer. Retrieved 20 September 2024, from https://numbermatics.com/n/3981387086907310080/

Chicago style:
Numbermatics. 2024. "Number 3981387086907310080 - Facts about the integer". https://numbermatics.com/n/3981387086907310080/

The information we have on file for 3981387086907310080 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 3981387086907310080, math, Factors of 3981387086907310080, curriculum, school, college, exams, university, Prime factorization of 3981387086907310080, STEM, science, technology, engineering, physics, economics, calculator, three quintillion, nine hundred eighty-one quadrillion, three hundred eighty-seven trillion, eighty-six billion, nine hundred seven million, three hundred ten thousand and eighty.

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