12105984
12,105,984 is an even composite number composed of four prime numbers multiplied together.
12105984 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 12105984:
28 × 3 × 11 × 1433
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 1433)See below for interesting mathematical facts about the number 12105984 from the Numbermatics database.
Names of 12105984
- Cardinal: 12105984 can be written as Twelve million, one hundred five thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.2105984 × 107
Factors of 12105984
Divisors of 12105984
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 384 528 704 768 1056 1408 1433 2112 2816 2866 4224 4299 5732 8448 8598 11464 15763 17196 22928 31526 34392 45856 47289 63052 68784 91712 94578 126104 137568 183424 189156 252208 275136 366848 378312 504416 550272 756624 1008832 1100544 1513248 2017664 3026496 4035328 6052992 12105984
- Sum of all divisors σ(n): 35173152
- Sum of proper divisors (its aliquot sum) s(n): 23067168
- 12105984 is an abundant number, because the sum of its proper divisors (23067168) is greater than itself. Its abundance is 10961184
Bases of 12105984
- Binary: 1011100010111001000000002
- Hexadecimal: 0xB8B900
- Base-36: 77H1C
Squares and roots of 12105984
- 12105984 squared (121059842) is 146554848608256
- 12105984 cubed (121059843) is 1774190652373969403904
-
The
square root of 12105984 is 3479.3654593905 -
The
cube root of 12105984 is 229.6148816573
Scales and comparisons
How big is 12105984?- 12,105,984 seconds is equal to 20 weeks, 2 hours, 46 minutes, 24 seconds.
-
To count from 1 to 12,105,984 would take you about thirty 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 12105984 cubic inches would be around 19.1 feet tall.
Recreational maths with 12105984
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The information we have on file for 12105984 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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