13397904
13,397,904 is an even composite number composed of five prime numbers multiplied together.
13397904 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13397904:
24 × 32 × 13 × 17 × 421
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 17 × 421)See below for interesting mathematical facts about the number 13397904 from the Numbermatics database.
Names of 13397904
- Cardinal: 13397904 can be written as Thirteen million, three hundred ninety-seven thousand, nine hundred four.
Scientific notation
- Scientific notation: 1.3397904 × 107
Factors of 13397904
Divisors of 13397904
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 17 18 24 26 34 36 39 48 51 52 68 72 78 102 104 117 136 144 153 156 204 208 221 234 272 306 312 408 421 442 468 612 624 663 816 842 884 936 1224 1263 1326 1684 1768 1872 1989 2448 2526 2652 3368 3536 3789 3978 5052 5304 5473 6736 7157 7578 7956 10104 10608 10946 14314 15156 15912 16419 20208 21471 21892 28628 30312 31824 32838 42942 43784 49257 57256 60624 64413 65676 85884 87568 93041 98514 114512 128826 131352 171768 186082 197028 257652 262704 279123 343536 372164 394056 515304 558246 744328 788112 837369 1030608 1116492 1488656 1674738 2232984 3349476 4465968 6698952 13397904
- Sum of all divisors σ(n): 42856632
- Sum of proper divisors (its aliquot sum) s(n): 29458728
- 13397904 is an abundant number, because the sum of its proper divisors (29458728) is greater than itself. Its abundance is 16060824
Bases of 13397904
- Binary: 1100110001101111100100002
- Hexadecimal: 0xCC6F90
- Base-36: 7Z5W0
Squares and roots of 13397904
- 13397904 squared (133979042) is 179503831593216
- 13397904 cubed (133979043) is 2404975103318075019264
-
The
square root of 13397904 is 3660.3147405653 -
The
cube root of 13397904 is 237.5083889927
Scales and comparisons
How big is 13397904?- 13,397,904 seconds is equal to 22 weeks, 1 day, 1 hour, 38 minutes, 24 seconds.
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To count from 1 to 13,397,904 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 13397904 cubic inches would be around 19.8 feet tall.
Recreational maths with 13397904
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The information we have on file for 13397904 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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