16728468874842816

16,728,468,874,842,816 is an even composite number composed of seven prime numbers multiplied together.

What does the number 16728468874842816 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4536 divisors.

16728468874842816 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, five hundred thirty-six divisors.

Prime factorization of 16728468874842816:

26 × 32 × 72 × 133 × 312 × 412 × 167

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 13 × 13 × 13 × 31 × 31 × 41 × 41 × 167)

See below for interesting mathematical facts about the number 16728468874842816 from the Numbermatics database.


Names of 16728468874842816

  • Cardinal: 16728468874842816 can be written as Sixteen quadrillion, seven hundred twenty-eight trillion, four hundred sixty-eight billion, eight hundred seventy-four million, eight hundred forty-two thousand, eight hundred sixteen.

Scientific notation

  • Scientific notation: 1.6728468874842816 × 1016

Factors of 16728468874842816

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 264

Divisors of 16728468874842816

Bases of 16728468874842816

  • Binary: 1110110110111001110100001011001110101111010010110000002
  • Hexadecimal: 0x3B6E742CEBD2C0
  • Base-36: 4KPQWIBTBK0

Squares and roots of 16728468874842816

  • 16728468874842816 squared (167284688748428162) is 279841670896584870321728706809856
  • 16728468874842816 cubed (167284688748428163) is 4681322681477526713774741111806026034180799594496
  • The square root of 16728468874842816 is 129338582.3134103167
  • The cube root of 16728468874842816 is 255751.8187764431

Scales and comparisons

How big is 16728468874842816?
  • 16,728,468,874,842,816 seconds is equal to 531,913,565 years, 34 weeks, 5 days, 6 hours, 33 minutes, 36 seconds.
  • To count from 1 to 16,728,468,874,842,816 would take you about one billion, five hundred ninety-five million, seven hundred forty thousand, six hundred ninety-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 16728468874842816 cubic inches would be around 21312.7 feet tall.

Recreational maths with 16728468874842816

  • 16728468874842816 backwards is 61824847886482761
  • The number of decimal digits it has is: 17
  • The sum of 16728468874842816'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 16728468874842816 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

APA style:
Numbermatics. (2024). Number 16728468874842816 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/16728468874842816/

Chicago style:
Numbermatics. 2024. "Number 16728468874842816 - Facts about the integer". https://numbermatics.com/n/16728468874842816/

The information we have on file for 16728468874842816 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 16728468874842816, math, Factors of 16728468874842816, curriculum, school, college, exams, university, Prime factorization of 16728468874842816, STEM, science, technology, engineering, physics, economics, calculator, sixteen quadrillion, seven hundred twenty-eight trillion, four hundred sixty-eight billion, eight hundred seventy-four million, eight hundred forty-two thousand, eight hundred sixteen.

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