12704384
12,704,384 is an even composite number composed of four prime numbers multiplied together.
12704384 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 12704384:
27 × 7 × 11 × 1289
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 1289)See below for interesting mathematical facts about the number 12704384 from the Numbermatics database.
Names of 12704384
- Cardinal: 12704384 can be written as Twelve million, seven hundred four thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 1.2704384 × 107
Factors of 12704384
Divisors of 12704384
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 308 352 448 616 704 896 1232 1289 1408 2464 2578 4928 5156 9023 9856 10312 14179 18046 20624 28358 36092 41248 56716 72184 82496 99253 113432 144368 164992 198506 226864 288736 397012 453728 577472 794024 907456 1154944 1588048 1814912 3176096 6352192 12704384
- Sum of all divisors σ(n): 31579200
- Sum of proper divisors (its aliquot sum) s(n): 18874816
- 12704384 is an abundant number, because the sum of its proper divisors (18874816) is greater than itself. Its abundance is 6170432
Bases of 12704384
- Binary: 1100000111011010100000002
- Hexadecimal: 0xC1DA80
- Base-36: 7KARK
Squares and roots of 12704384
- 12704384 squared (127043842) is 161401372819456
- 12704384 cubed (127043843) is 2050505018425531695104
-
The
square root of 12704384 is 3564.3209732009 -
The
cube root of 12704384 is 233.3374983383
Scales and comparisons
How big is 12704384?- 12,704,384 seconds is equal to 21 weeks, 59 minutes, 44 seconds.
-
To count from 1 to 12,704,384 would take you about thirty-one 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 12704384 cubic inches would be around 19.4 feet tall.
Recreational maths with 12704384
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The information we have on file for 12704384 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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