13081460
13,081,460 is an even composite number composed of six prime numbers multiplied together.
13081460 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13081460:
22 × 5 × 7 × 41 × 43 × 53
(2 × 2 × 5 × 7 × 41 × 43 × 53)See below for interesting mathematical facts about the number 13081460 from the Numbermatics database.
Names of 13081460
- Cardinal: 13081460 can be written as Thirteen million, eighty-one thousand, four hundred sixty.
Scientific notation
- Scientific notation: 1.308146 × 107
Factors of 13081460
Divisors of 13081460
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 41 43 53 70 82 86 106 140 164 172 205 212 215 265 287 301 371 410 430 530 574 602 742 820 860 1060 1148 1204 1435 1484 1505 1763 1855 2173 2279 2870 3010 3526 3710 4346 4558 5740 6020 7052 7420 8692 8815 9116 10865 11395 12341 15211 15953 17630 21730 22790 24682 30422 31906 35260 43460 45580 49364 60844 61705 63812 76055 79765 93439 123410 152110 159530 186878 246820 304220 319060 373756 467195 654073 934390 1308146 1868780 2616292 3270365 6540730 13081460
- Sum of all divisors σ(n): 33530112
- Sum of proper divisors (its aliquot sum) s(n): 20448652
- 13081460 is an abundant number, because the sum of its proper divisors (20448652) is greater than itself. Its abundance is 7367192
Bases of 13081460
- Binary: 1100011110011011011101002
- Hexadecimal: 0xC79B74
- Base-36: 7SDPW
Squares and roots of 13081460
- 13081460 squared (130814602) is 171124595731600
- 13081460 cubed (130814603) is 2238559554079096136000
-
The
square root of 13081460 is 3616.8301038341 -
The
cube root of 13081460 is 235.6235739981
Scales and comparisons
How big is 13081460?- 13,081,460 seconds is equal to 21 weeks, 4 days, 9 hours, 44 minutes, 20 seconds.
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To count from 1 to 13,081,460 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 13081460 cubic inches would be around 19.6 feet tall.
Recreational maths with 13081460
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The information we have on file for 13081460 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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