12838990949221500

12,838,990,949,221,500 is an even composite number composed of seven prime numbers multiplied together.

What does the number 12838990949221500 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5184 divisors.

12838990949221500 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 12838990949221500:

22 × 35 × 53 × 72 × 193 × 59 × 732

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 19 × 19 × 19 × 59 × 73 × 73)

See below for interesting mathematical facts about the number 12838990949221500 from the Numbermatics database.


Names of 12838990949221500

  • Cardinal: 12838990949221500 can be written as Twelve quadrillion, eight hundred thirty-eight trillion, nine hundred ninety billion, nine hundred forty-nine million, two hundred twenty-one thousand, five hundred.

Scientific notation

  • Scientific notation: 1.28389909492215 × 1016

Factors of 12838990949221500

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 168

Divisors of 12838990949221500

Bases of 12838990949221500

  • Binary: 1011011001110011111110100001101100110110000100011111002
  • Hexadecimal: 0x2D9CFE86CD847C
  • Base-36: 3IF1J0M8RR0

Squares and roots of 12838990949221500

  • 12838990949221500 squared (128389909492215002) is 164839688594191593591456062250000
  • 12838990949221500 cubed (128389909492215003) is 2116375269933316395116204224939438093038375000000
  • The square root of 12838990949221500 is 113309271.2412426559
  • The cube root of 12838990949221500 is 234158.6995943249

Scales and comparisons

How big is 12838990949221500?
  • 12,838,990,949,221,500 seconds is equal to 408,240,198 years, 30 weeks, 15 hours, 45 minutes.
  • To count from 1 to 12,838,990,949,221,500 would take you about one billion, two hundred twenty-four million, seven hundred twenty thousand, five hundred ninety-five 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 12838990949221500 cubic inches would be around 19513.2 feet tall.

Recreational maths with 12838990949221500

  • 12838990949221500 backwards is 00512294909983821
  • The number of decimal digits it has is: 17
  • The sum of 12838990949221500's digits is 72
  • 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 12838990949221500 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

APA style:
Numbermatics. (2024). Number 12838990949221500 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/12838990949221500/

Chicago style:
Numbermatics. 2024. "Number 12838990949221500 - Facts about the integer". https://numbermatics.com/n/12838990949221500/

The information we have on file for 12838990949221500 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 12838990949221500, math, Factors of 12838990949221500, curriculum, school, college, exams, university, Prime factorization of 12838990949221500, STEM, science, technology, engineering, physics, economics, calculator, twelve quadrillion, eight hundred thirty-eight trillion, nine hundred ninety billion, nine hundred forty-nine million, two hundred twenty-one thousand, five hundred.

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