2138437048161304800

2,138,437,048,161,304,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 2138437048161304800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 10368 divisors.

2138437048161304800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of ten thousand, three hundred sixty-eight divisors.

Prime factorization of 2138437048161304800:

25 × 33 × 52 × 73 × 132 × 193 × 4992

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 13 × 13 × 19 × 19 × 19 × 499 × 499)

See below for interesting mathematical facts about the number 2138437048161304800 from the Numbermatics database.


Names of 2138437048161304800

  • Cardinal: 2138437048161304800 can be written as Two quintillion, one hundred thirty-eight quadrillion, four hundred thirty-seven trillion, forty-eight billion, one hundred sixty-one million, three hundred four thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.1384370481613048 × 1018

Factors of 2138437048161304800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 548

Divisors of 2138437048161304800

Bases of 2138437048161304800

  • Binary: 11101101011010100000100101010010101100011000010000000111000002
  • Hexadecimal: 0x1DAD412A563080E0
  • Base-36: G8VWO1YAU0O0

Squares and roots of 2138437048161304800

  • 2138437048161304800 squared (21384370481613048002) is 4572913008948834624706480038503040000
  • 2138437048161304800 cubed (21384370481613048003) is 9778886596354976316223403019378721017940645166592000000
  • The square root of 2138437048161304800 is 1462339580.3168649789
  • The cube root of 2138437048161304800 is 1288344.9415940439

Scales and comparisons

How big is 2138437048161304800?
  • 2,138,437,048,161,304,800 seconds is equal to 67,995,683,511 years, 22 weeks, 5 days, 6 hours.
  • To count from 1 to 2,138,437,048,161,304,800 would take you about two hundred thirty-seven billion, nine hundred eighty-four million, eight hundred ninety-two thousand, two hundred ninety 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 2138437048161304800 cubic inches would be around 107362.1 feet tall.

Recreational maths with 2138437048161304800

  • 2138437048161304800 backwards is 0084031618407348312
  • 2138437048161304800 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 2138437048161304800's digits is 63
  • 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 2138437048161304800 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

APA style:
Numbermatics. (2024). Number 2138437048161304800 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/2138437048161304800/

Chicago style:
Numbermatics. 2024. "Number 2138437048161304800 - Facts about the integer". https://numbermatics.com/n/2138437048161304800/

The information we have on file for 2138437048161304800 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 2138437048161304800, math, Factors of 2138437048161304800, curriculum, school, college, exams, university, Prime factorization of 2138437048161304800, STEM, science, technology, engineering, physics, economics, calculator, two quintillion, one hundred thirty-eight quadrillion, four hundred thirty-seven trillion, forty-eight billion, one hundred sixty-one million, three hundred four thousand, eight hundred.

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