13165920
13,165,920 is an even composite number composed of five prime numbers multiplied together.
13165920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13165920:
25 × 32 × 5 × 41 × 223
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 41 × 223)See below for interesting mathematical facts about the number 13165920 from the Numbermatics database.
Names of 13165920
- Cardinal: 13165920 can be written as Thirteen million, one hundred sixty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.316592 × 107
Factors of 13165920
Divisors of 13165920
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 41 45 48 60 72 80 82 90 96 120 123 144 160 164 180 205 223 240 246 288 328 360 369 410 446 480 492 615 656 669 720 738 820 892 984 1115 1230 1312 1338 1440 1476 1640 1784 1845 1968 2007 2230 2460 2676 2952 3280 3345 3568 3690 3936 4014 4460 4920 5352 5904 6560 6690 7136 7380 8028 8920 9143 9840 10035 10704 11808 13380 14760 16056 17840 18286 19680 20070 21408 26760 27429 29520 32112 35680 36572 40140 45715 53520 54858 59040 64224 73144 80280 82287 91430 107040 109716 137145 146288 160560 164574 182860 219432 274290 292576 321120 329148 365720 411435 438864 548580 658296 731440 822870 877728 1097160 1316592 1462880 1645740 2194320 2633184 3291480 4388640 6582960 13165920
- Sum of all divisors σ(n): 46230912
- Sum of proper divisors (its aliquot sum) s(n): 33064992
- 13165920 is an abundant number, because the sum of its proper divisors (33064992) is greater than itself. Its abundance is 19899072
Bases of 13165920
- Binary: 1100100011100101011000002
- Hexadecimal: 0xC8E560
- Base-36: 7U6W0
Squares and roots of 13165920
- 13165920 squared (131659202) is 173341449446400
- 13165920 cubed (131659203) is 2282199656095346688000
-
The
square root of 13165920 is 3628.4872881135 -
The
cube root of 13165920 is 236.1295850623
Scales and comparisons
How big is 13165920?- 13,165,920 seconds is equal to 21 weeks, 5 days, 9 hours, 12 minutes.
-
To count from 1 to 13,165,920 would take you about thirty-two 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 13165920 cubic inches would be around 19.7 feet tall.
Recreational maths with 13165920
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 13165920 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.
APA style:
Numbermatics. (2024). Number 13165920 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/13165920/
Chicago style:
Numbermatics. 2024. "Number 13165920 - Facts about the integer". https://numbermatics.com/n/13165920/
The information we have on file for 13165920 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 13165920, math, Factors of 13165920, curriculum, school, college, exams, university, Prime factorization of 13165920, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, one hundred sixty-five thousand, nine hundred twenty.