13117280
13,117,280 is an even composite number composed of five prime numbers multiplied together.
13117280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13117280:
25 × 5 × 11 × 29 × 257
(2 × 2 × 2 × 2 × 2 × 5 × 11 × 29 × 257)See below for interesting mathematical facts about the number 13117280 from the Numbermatics database.
Names of 13117280
- Cardinal: 13117280 can be written as Thirteen million, one hundred seventeen thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.311728 × 107
Factors of 13117280
Divisors of 13117280
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 29 32 40 44 55 58 80 88 110 116 145 160 176 220 232 257 290 319 352 440 464 514 580 638 880 928 1028 1160 1276 1285 1595 1760 2056 2320 2552 2570 2827 3190 4112 4640 5104 5140 5654 6380 7453 8224 10208 10280 11308 12760 14135 14906 20560 22616 25520 28270 29812 37265 41120 45232 51040 56540 59624 74530 81983 90464 113080 119248 149060 163966 226160 238496 298120 327932 409915 452320 596240 655864 819830 1192480 1311728 1639660 2623456 3279320 6558640 13117280
- Sum of all divisors σ(n): 35108640
- Sum of proper divisors (its aliquot sum) s(n): 21991360
- 13117280 is an abundant number, because the sum of its proper divisors (21991360) is greater than itself. Its abundance is 8874080
Bases of 13117280
- Binary: 1100100000100111011000002
- Hexadecimal: 0xC82760
- Base-36: 7T5CW
Squares and roots of 13117280
- 13117280 squared (131172802) is 172063034598400
- 13117280 cubed (131172803) is 2256999002476900352000
-
The
square root of 13117280 is 3621.7785686041 -
The
cube root of 13117280 is 235.8384415675
Scales and comparisons
How big is 13117280?- 13,117,280 seconds is equal to 21 weeks, 4 days, 19 hours, 41 minutes, 20 seconds.
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To count from 1 to 13,117,280 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 13117280 cubic inches would be around 19.7 feet tall.
Recreational maths with 13117280
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The information we have on file for 13117280 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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