13495920
13,495,920 is an even composite number composed of five prime numbers multiplied together.
13495920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13495920:
24 × 3 × 5 × 53 × 1061
(2 × 2 × 2 × 2 × 3 × 5 × 53 × 1061)See below for interesting mathematical facts about the number 13495920 from the Numbermatics database.
Names of 13495920
- Cardinal: 13495920 can be written as Thirteen million, four hundred ninety-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.349592 × 107
Factors of 13495920
Divisors of 13495920
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 53 60 80 106 120 159 212 240 265 318 424 530 636 795 848 1060 1061 1272 1590 2120 2122 2544 3180 3183 4240 4244 5305 6360 6366 8488 10610 12720 12732 15915 16976 21220 25464 31830 42440 50928 56233 63660 84880 112466 127320 168699 224932 254640 281165 337398 449864 562330 674796 843495 899728 1124660 1349592 1686990 2249320 2699184 3373980 4498640 6747960 13495920
- Sum of all divisors σ(n): 42666912
- Sum of proper divisors (its aliquot sum) s(n): 29170992
- 13495920 is an abundant number, because the sum of its proper divisors (29170992) is greater than itself. Its abundance is 15675072
Bases of 13495920
- Binary: 1100110111101110011100002
- Hexadecimal: 0xCDEE70
- Base-36: 819IO
Squares and roots of 13495920
- 13495920 squared (134959202) is 182139856646400
- 13495920 cubed (134959203) is 2458144934111282688000
-
The
square root of 13495920 is 3673.6793545437 -
The
cube root of 13495920 is 238.0861679847
Scales and comparisons
How big is 13495920?- 13,495,920 seconds is equal to 22 weeks, 2 days, 4 hours, 52 minutes.
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To count from 1 to 13,495,920 would take you about thirty-three 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 13495920 cubic inches would be around 19.8 feet tall.
Recreational maths with 13495920
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The information we have on file for 13495920 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!
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