42256968
42,256,968 is an even composite number composed of six prime numbers multiplied together.
42256968 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42256968:
23 × 3 × 13 × 17 × 31 × 257
(2 × 2 × 2 × 3 × 13 × 17 × 31 × 257)See below for interesting mathematical facts about the number 42256968 from the Numbermatics database.
Names of 42256968
- Cardinal: 42256968 can be written as Forty-two million, two hundred fifty-six thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 4.2256968 × 107
Factors of 42256968
Divisors of 42256968
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 12 13 17 24 26 31 34 39 51 52 62 68 78 93 102 104 124 136 156 186 204 221 248 257 312 372 403 408 442 514 527 663 744 771 806 884 1028 1054 1209 1326 1542 1581 1612 1768 2056 2108 2418 2652 3084 3162 3224 3341 4216 4369 4836 5304 6168 6324 6682 6851 7967 8738 9672 10023 12648 13107 13364 13702 15934 17476 20046 20553 23901 26214 26728 27404 31868 34952 40092 41106 47802 52428 54808 56797 63736 80184 82212 95604 103571 104856 113594 135439 164424 170391 191208 207142 227188 270878 310713 340782 406317 414284 454376 541756 621426 681564 812634 828568 1083512 1242852 1363128 1625268 1760707 2485704 3250536 3521414 5282121 7042828 10564242 14085656 21128484 42256968
- Sum of all divisors σ(n): 124830720
- Sum of proper divisors (its aliquot sum) s(n): 82573752
- 42256968 is an abundant number, because the sum of its proper divisors (82573752) is greater than itself. Its abundance is 40316784
Bases of 42256968
- Binary: 101000010011001010010010002
- Hexadecimal: 0x284CA48
- Base-36: P5POO
Squares and roots of 42256968
- 42256968 squared (422569682) is 1785651344553024
- 42256968 cubed (422569683) is 75456211725934109471232
-
The
square root of 42256968 is 6500.5359779021 -
The
cube root of 42256968 is 348.3101344155
Scales and comparisons
How big is 42256968?- 42,256,968 seconds is equal to 1 year, 17 weeks, 6 days, 2 hours, 2 minutes, 48 seconds.
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To count from 1 to 42,256,968 would take you about two 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 42256968 cubic inches would be around 29 feet tall.
Recreational maths with 42256968
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The information we have on file for 42256968 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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