78993738342661428000

78,993,738,342,661,428,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 78993738342661428000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 9216 divisors.

78993738342661428000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine thousand, two hundred sixteen divisors.

Prime factorization of 78993738342661428000:

25 × 33 × 53 × 113 × 13 × 312 × 3533

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 11 × 13 × 31 × 31 × 353 × 353 × 353)

See below for interesting mathematical facts about the number 78993738342661428000 from the Numbermatics database.


Names of 78993738342661428000

  • Cardinal: 78993738342661428000 can be written as Seventy-eight quintillion, nine hundred ninety-three quadrillion, seven hundred thirty-eight trillion, three hundred forty-two billion, six hundred sixty-one million, four hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 7.8993738342661428 × 1019

Factors of 78993738342661428000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 418

Divisors of 78993738342661428000

Bases of 78993738342661428000

  • Binary: 10001001000010000100010001001111110111100100111110100010011001000002
  • Hexadecimal: 0x44842227EF27D1320
  • Base-36: GO5NZ805KVBC0

Squares and roots of 78993738342661428000

  • 78993738342661428000 squared (789937383426614280002) is 6240010697348858249692582238999184000000
  • 78993738342661428000 cubed (789937383426614280003) is 492921772281783979464190003940195714132689680274752000000000
  • The square root of 78993738342661428000 is 8887842164.5898633723
  • The cube root of 78993738342661428000 is 4290727.0579024111

Scales and comparisons

How big is 78993738342661428000?
  • 78,993,738,342,661,428,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 78,993,738,342,661,428,000 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 78993738342661428000 cubic inches would be around 357560.6 feet tall.

Recreational maths with 78993738342661428000

  • 78993738342661428000 backwards is 00082416624383739987
  • 78993738342661428000 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 78993738342661428000's digits is 90
  • 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 78993738342661428000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

APA style:
Numbermatics. (2024). Number 78993738342661428000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/78993738342661428000/

Chicago style:
Numbermatics. 2024. "Number 78993738342661428000 - Facts about the integer". https://numbermatics.com/n/78993738342661428000/

The information we have on file for 78993738342661428000 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 78993738342661428000, math, Factors of 78993738342661428000, curriculum, school, college, exams, university, Prime factorization of 78993738342661428000, STEM, science, technology, engineering, physics, economics, calculator, seventy-eight quintillion, nine hundred ninety-three quadrillion, seven hundred thirty-eight trillion, three hundred forty-two billion, six hundred sixty-one million, four hundred twenty-eight thousand.

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