3978437816438784000

3,978,437,816,438,784,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 3978437816438784000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4096 divisors.

3978437816438784000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand and ninety-six divisors.

Prime factorization of 3978437816438784000:

215 × 33 × 53 × 113 × 193 × 757 × 2179

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 113 × 193 × 757 × 2179)

See below for interesting mathematical facts about the number 3978437816438784000 from the Numbermatics database.


Names of 3978437816438784000

  • Cardinal: 3978437816438784000 can be written as Three quintillion, nine hundred seventy-eight quadrillion, four hundred thirty-seven trillion, eight hundred sixteen billion, four hundred thirty-eight million, seven hundred eighty-four thousand.

Scientific notation

  • Scientific notation: 3.978437816438784 × 1018

Factors of 3978437816438784000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 3252

Divisors of 3978437816438784000

Bases of 3978437816438784000

  • Binary: 110111001101100100000000011101100010011101000010000000000000002
  • Hexadecimal: 0x3736401D89D08000
  • Base-36: U85AI5LZ8QO0

Squares and roots of 3978437816438784000

  • 3978437816438784000 squared (39784378164387840002) is 15827967459270199573504019398656000000
  • 3978437816438784000 cubed (39784378164387840003) is 62970584297323060618743877653270997623115874304000000000
  • The square root of 3978437816438784000 is 1994602169.9674308737
  • The cube root of 3978437816438784000 is 1584543.5919723153

Scales and comparisons

How big is 3978437816438784000?
  • 3,978,437,816,438,784,000 seconds is equal to 126,502,016,446 years, 30 weeks, 6 days.
  • To count from 1 to 3,978,437,816,438,784,000 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 3978437816438784000 cubic inches would be around 132045.3 feet tall.

Recreational maths with 3978437816438784000

  • 3978437816438784000 backwards is 0004878346187348793
  • 3978437816438784000 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 3978437816438784000'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 3978437816438784000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

APA style:
Numbermatics. (2024). Number 3978437816438784000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/3978437816438784000/

Chicago style:
Numbermatics. 2024. "Number 3978437816438784000 - Facts about the integer". https://numbermatics.com/n/3978437816438784000/

The information we have on file for 3978437816438784000 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 3978437816438784000, math, Factors of 3978437816438784000, curriculum, school, college, exams, university, Prime factorization of 3978437816438784000, STEM, science, technology, engineering, physics, economics, calculator, three quintillion, nine hundred seventy-eight quadrillion, four hundred thirty-seven trillion, eight hundred sixteen billion, four hundred thirty-eight million, seven hundred eighty-four thousand.

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