12732864
12,732,864 is an even composite number composed of five prime numbers multiplied together.
12732864 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 12732864:
26 × 3 × 17 × 47 × 83
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 47 × 83)See below for interesting mathematical facts about the number 12732864 from the Numbermatics database.
Names of 12732864
- Cardinal: 12732864 can be written as Twelve million, seven hundred thirty-two thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.2732864 × 107
Factors of 12732864
Divisors of 12732864
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 32 34 47 48 51 64 68 83 94 96 102 136 141 166 188 192 204 249 272 282 332 376 408 498 544 564 664 752 799 816 996 1088 1128 1328 1411 1504 1598 1632 1992 2256 2397 2656 2822 3008 3196 3264 3901 3984 4233 4512 4794 5312 5644 6392 7802 7968 8466 9024 9588 11288 11703 12784 15604 15936 16932 19176 22576 23406 25568 31208 33864 38352 45152 46812 51136 62416 66317 67728 76704 90304 93624 124832 132634 135456 153408 187248 198951 249664 265268 270912 374496 397902 530536 748992 795804 1061072 1591608 2122144 3183216 4244288 6366432 12732864
- Sum of all divisors σ(n): 36868608
- Sum of proper divisors (its aliquot sum) s(n): 24135744
- 12732864 is an abundant number, because the sum of its proper divisors (24135744) is greater than itself. Its abundance is 11402880
Bases of 12732864
- Binary: 1100001001001001110000002
- Hexadecimal: 0xC249C0
- Base-36: 7KWQO
Squares and roots of 12732864
- 12732864 squared (127328642) is 162125825642496
- 12732864 cubed (127328643) is 2064326088793614188544
-
The
square root of 12732864 is 3568.3138875385 -
The
cube root of 12732864 is 233.5117293315
Scales and comparisons
How big is 12732864?- 12,732,864 seconds is equal to 21 weeks, 8 hours, 54 minutes, 24 seconds.
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To count from 1 to 12,732,864 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 12732864 cubic inches would be around 19.5 feet tall.
Recreational maths with 12732864
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The information we have on file for 12732864 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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