12908736
12,908,736 is an even composite number composed of four prime numbers multiplied together.
12908736 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 12908736:
26 × 32 × 73 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 73 × 307)See below for interesting mathematical facts about the number 12908736 from the Numbermatics database.
Names of 12908736
- Cardinal: 12908736 can be written as Twelve million, nine hundred eight thousand, seven hundred thirty-six.
Scientific notation
- Scientific notation: 1.2908736 × 107
Factors of 12908736
Divisors of 12908736
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 73 96 144 146 192 219 288 292 307 438 576 584 614 657 876 921 1168 1228 1314 1752 1842 2336 2456 2628 2763 3504 3684 4672 4912 5256 5526 7008 7368 9824 10512 11052 14016 14736 19648 21024 22104 22411 29472 42048 44208 44822 58944 67233 88416 89644 134466 176832 179288 201699 268932 358576 403398 537864 717152 806796 1075728 1434304 1613592 2151456 3227184 4302912 6454368 12908736
- Sum of all divisors σ(n): 37629592
- Sum of proper divisors (its aliquot sum) s(n): 24720856
- 12908736 is an abundant number, because the sum of its proper divisors (24720856) is greater than itself. Its abundance is 11812120
Bases of 12908736
- Binary: 1100010011111000110000002
- Hexadecimal: 0xC4F8C0
- Base-36: 7OOG0
Squares and roots of 12908736
- 12908736 squared (129087362) is 166635465117696
- 12908736 cubed (129087363) is 2151053227441546592256
-
The
square root of 12908736 is 3592.8729451513 -
The
cube root of 12908736 is 234.5819396837
Scales and comparisons
How big is 12908736?- 12,908,736 seconds is equal to 21 weeks, 2 days, 9 hours, 45 minutes, 36 seconds.
-
To count from 1 to 12,908,736 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 12908736 cubic inches would be around 19.5 feet tall.
Recreational maths with 12908736
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The information we have on file for 12908736 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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