16389401083540056

16,389,401,083,540,056 is an even composite number composed of six prime numbers multiplied together.

What does the number 16389401083540056 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2560 divisors.

16389401083540056 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.

Prime factorization of 16389401083540056:

23 × 39 × 113 × 13 × 193 × 877

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 13 × 19 × 19 × 19 × 877)

See below for interesting mathematical facts about the number 16389401083540056 from the Numbermatics database.


Names of 16389401083540056

  • Cardinal: 16389401083540056 can be written as Sixteen quadrillion, three hundred eighty-nine trillion, four hundred one billion, eighty-three million, five hundred forty thousand and fifty-six.

Scientific notation

  • Scientific notation: 1.6389401083540056 × 1016

Factors of 16389401083540056

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 925

Divisors of 16389401083540056

Bases of 16389401083540056

  • Binary: 1110100011101000010010110011011010101001110010010110002
  • Hexadecimal: 0x3A3A12CDAA7258
  • Base-36: 4HDK2WZCDI0

Squares and roots of 16389401083540056

  • 16389401083540056 squared (163894010835400562) is 268612467877143961671852956483136
  • 16389401083540056 cubed (163894010835400563) is 4402397472078031731323436194966115249902744495616
  • The square root of 16389401083540056 is 128021096.2440958635
  • The cube root of 16389401083540056 is 254012.0743817853

Scales and comparisons

How big is 16389401083540056?
  • 16,389,401,083,540,056 seconds is equal to 521,132,258 years, 36 weeks, 6 days, 14 hours, 27 minutes, 36 seconds.
  • To count from 1 to 16,389,401,083,540,056 would take you about one billion, five hundred sixty-three million, three hundred ninety-six thousand, seven hundred seventy-six 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 16389401083540056 cubic inches would be around 21167.7 feet tall.

Recreational maths with 16389401083540056

  • 16389401083540056 backwards is 65004538010498361
  • The number of decimal digits it has is: 17
  • The sum of 16389401083540056'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 16389401083540056 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

APA style:
Numbermatics. (2024). Number 16389401083540056 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/16389401083540056/

Chicago style:
Numbermatics. 2024. "Number 16389401083540056 - Facts about the integer". https://numbermatics.com/n/16389401083540056/

The information we have on file for 16389401083540056 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 16389401083540056, math, Factors of 16389401083540056, curriculum, school, college, exams, university, Prime factorization of 16389401083540056, STEM, science, technology, engineering, physics, economics, calculator, sixteen quadrillion, three hundred eighty-nine trillion, four hundred one billion, eighty-three million, five hundred forty thousand and fifty-six.

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