78978784799416320

78,978,784,799,416,320 is an even composite number composed of seven prime numbers multiplied together.

What does the number 78978784799416320 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4704 divisors.

78978784799416320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, seven hundred four divisors.

Prime factorization of 78978784799416320:

213 × 36 × 5 × 7 × 13 × 73 × 6312

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 73 × 631 × 631)

See below for interesting mathematical facts about the number 78978784799416320 from the Numbermatics database.


Names of 78978784799416320

  • Cardinal: 78978784799416320 can be written as Seventy-eight quadrillion, nine hundred seventy-eight trillion, seven hundred eighty-four billion, seven hundred ninety-nine million, four hundred sixteen thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 7.897878479941632 × 1016

Factors of 78978784799416320

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 734

Divisors of 78978784799416320

Bases of 78978784799416320

  • Binary: 1000110001001011011001001010011001100001011100000000000002
  • Hexadecimal: 0x11896C94CC2E000
  • Base-36: LLNN4UPS000

Squares and roots of 78978784799416320

  • 78978784799416320 squared (789787847994163202) is 6237648448392514365776212682342400
  • 78978784799416320 cubed (789787847994163203) is 492641894460005507379190243612734909697090387968000
  • The square root of 78978784799416320 is 281031643.7688402377
  • The cube root of 78978784799416320 is 429045.6295421787

Scales and comparisons

How big is 78978784799416320?
  • 78,978,784,799,416,320 seconds is equal to 2,511,281,059 years, 10 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 78,978,784,799,416,320 would take you about seven billion, five hundred thirty-three million, eight hundred forty-three thousand, one hundred seventy-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 78978784799416320 cubic inches would be around 35753.8 feet tall.

Recreational maths with 78978784799416320

  • 78978784799416320 backwards is 02361499748787987
  • The number of decimal digits it has is: 17
  • The sum of 78978784799416320's digits is 99
  • 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 78978784799416320 - Facts about the integer". Numbermatics.com. 2024. Web. 28 June 2024.

APA style:
Numbermatics. (2024). Number 78978784799416320 - Facts about the integer. Retrieved 28 June 2024, from https://numbermatics.com/n/78978784799416320/

Chicago style:
Numbermatics. 2024. "Number 78978784799416320 - Facts about the integer". https://numbermatics.com/n/78978784799416320/

The information we have on file for 78978784799416320 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 78978784799416320, math, Factors of 78978784799416320, curriculum, school, college, exams, university, Prime factorization of 78978784799416320, STEM, science, technology, engineering, physics, economics, calculator, seventy-eight quadrillion, nine hundred seventy-eight trillion, seven hundred eighty-four billion, seven hundred ninety-nine million, four hundred sixteen thousand, three hundred twenty.

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