13887384
13,887,384 is an even composite number composed of four prime numbers multiplied together.
13887384 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13887384:
23 × 3 × 74 × 241
(2 × 2 × 2 × 3 × 7 × 7 × 7 × 7 × 241)See below for interesting mathematical facts about the number 13887384 from the Numbermatics database.
Names of 13887384
- Cardinal: 13887384 can be written as Thirteen million, eight hundred eighty-seven thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 1.3887384 × 107
Factors of 13887384
Divisors of 13887384
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 241 294 343 392 482 588 686 723 964 1029 1176 1372 1446 1687 1928 2058 2401 2744 2892 3374 4116 4802 5061 5784 6748 7203 8232 9604 10122 11809 13496 14406 19208 20244 23618 28812 35427 40488 47236 57624 70854 82663 94472 141708 165326 247989 283416 330652 495978 578641 661304 991956 1157282 1735923 1983912 2314564 3471846 4629128 6943692 13887384
- Sum of all divisors σ(n): 40670520
- Sum of proper divisors (its aliquot sum) s(n): 26783136
- 13887384 is an abundant number, because the sum of its proper divisors (26783136) is greater than itself. Its abundance is 12895752
Bases of 13887384
- Binary: 1101001111100111100110002
- Hexadecimal: 0xD3E798
- Base-36: 89NKO
Squares and roots of 13887384
- 13887384 squared (138873842) is 192859434363456
- 13887384 cubed (138873843) is 2678313023028109039104
-
The
square root of 13887384 is 3726.5780549989 -
The
cube root of 13887384 is 240.3662463695
Scales and comparisons
How big is 13887384?- 13,887,384 seconds is equal to 22 weeks, 6 days, 17 hours, 36 minutes, 24 seconds.
-
To count from 1 to 13,887,384 would take you about thirty-four weeks!
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 13887384 cubic inches would be around 20 feet tall.
Recreational maths with 13887384
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 13887384 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 13887384 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/13887384/
Chicago style:
Numbermatics. 2024. "Number 13887384 - Facts about the integer". https://numbermatics.com/n/13887384/
The information we have on file for 13887384 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 13887384, math, Factors of 13887384, curriculum, school, college, exams, university, Prime factorization of 13887384, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, eight hundred eighty-seven thousand, three hundred eighty-four.