80442912
80,442,912 is an even composite number composed of five prime numbers multiplied together.
80442912 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 80442912:
25 × 3 × 11 × 17 × 4481
(2 × 2 × 2 × 2 × 2 × 3 × 11 × 17 × 4481)See below for interesting mathematical facts about the number 80442912 from the Numbermatics database.
Names of 80442912
- Cardinal: 80442912 can be written as Eighty million, four hundred forty-two thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 8.0442912 × 107
Factors of 80442912
Divisors of 80442912
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 17 22 24 32 33 34 44 48 51 66 68 88 96 102 132 136 176 187 204 264 272 352 374 408 528 544 561 748 816 1056 1122 1496 1632 2244 2992 4481 4488 5984 8962 8976 13443 17924 17952 26886 35848 49291 53772 71696 76177 98582 107544 143392 147873 152354 197164 215088 228531 295746 304708 394328 430176 457062 591492 609416 788656 837947 914124 1182984 1218832 1577312 1675894 1828248 2365968 2437664 2513841 3351788 3656496 4731936 5027682 6703576 7312992 10055364 13407152 20110728 26814304 40221456 80442912
- Sum of all divisors σ(n): 243964224
- Sum of proper divisors (its aliquot sum) s(n): 163521312
- 80442912 is an abundant number, because the sum of its proper divisors (163521312) is greater than itself. Its abundance is 83078400
Bases of 80442912
- Binary: 1001100101101110110001000002
- Hexadecimal: 0x4CB7620
- Base-36: 1BW65C
Squares and roots of 80442912
- 80442912 squared (804429122) is 6471062091039744
- 80442912 cubed (804429123) is 520551078336046115094528
-
The
square root of 80442912 is 8968.9972683685 -
The
cube root of 80442912 is 431.6806624927
Scales and comparisons
How big is 80442912?- 80,442,912 seconds is equal to 2 years, 29 weeks, 1 hour, 15 minutes, 12 seconds.
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To count from 1 to 80,442,912 would take you about three years!
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 80442912 cubic inches would be around 36 feet tall.
Recreational maths with 80442912
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The information we have on file for 80442912 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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