78379782309476128

78,379,782,309,476,128 is an even composite number composed of seven prime numbers multiplied together.

What does the number 78379782309476128 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1944 divisors.

78379782309476128 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, nine hundred forty-four divisors.

Prime factorization of 78379782309476128:

25 × 132 × 172 × 23 × 432 × 103 × 1072

(2 × 2 × 2 × 2 × 2 × 13 × 13 × 17 × 17 × 23 × 43 × 43 × 103 × 107 × 107)

See below for interesting mathematical facts about the number 78379782309476128 from the Numbermatics database.


Names of 78379782309476128

  • Cardinal: 78379782309476128 can be written as Seventy-eight quadrillion, three hundred seventy-nine trillion, seven hundred eighty-two billion, three hundred nine million, four hundred seventy-six thousand, one hundred twenty-eight.

Scientific notation

  • Scientific notation: 7.8379782309476128 × 1016

Factors of 78379782309476128

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 308

Divisors of 78379782309476128

Bases of 78379782309476128

  • Binary: 1000101100111010111111111001010100010000011110111001000002
  • Hexadecimal: 0x11675FF2A20F720
  • Base-36: LFRBAWP1X5S

Squares and roots of 78379782309476128

  • 78379782309476128 squared (783797823094761282) is 6143390274880866989463665801872384
  • 78379782309476128 cubed (783797823094761283) is 481517592387315065668144799653844738789768550449152
  • The square root of 78379782309476128 is 279963894.6533572711
  • The cube root of 78379782309476128 is 427958.1987982283

Scales and comparisons

How big is 78379782309476128?
  • 78,379,782,309,476,128 seconds is equal to 2,492,234,632 years, 44 weeks, 3 days, 16 hours, 15 minutes, 28 seconds.
  • To count from 1 to 78,379,782,309,476,128 would take you about seven billion, four hundred seventy-six million, seven hundred three thousand, eight hundred ninety-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 78379782309476128 cubic inches would be around 35663.2 feet tall.

Recreational maths with 78379782309476128

  • 78379782309476128 backwards is 82167490328797387
  • The number of decimal digits it has is: 17
  • The sum of 78379782309476128's digits is 91
  • 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 78379782309476128 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

APA style:
Numbermatics. (2024). Number 78379782309476128 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/78379782309476128/

Chicago style:
Numbermatics. 2024. "Number 78379782309476128 - Facts about the integer". https://numbermatics.com/n/78379782309476128/

The information we have on file for 78379782309476128 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 78379782309476128, math, Factors of 78379782309476128, curriculum, school, college, exams, university, Prime factorization of 78379782309476128, STEM, science, technology, engineering, physics, economics, calculator, seventy-eight quadrillion, three hundred seventy-nine trillion, seven hundred eighty-two billion, three hundred nine million, four hundred seventy-six thousand, one hundred twenty-eight.

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