31442112
31,442,112 is an even composite number composed of five prime numbers multiplied together.
31442112 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 31442112:
26 × 32 × 132 × 17 × 19
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 17 × 19)See below for interesting mathematical facts about the number 31442112 from the Numbermatics database.
Names of 31442112
- Cardinal: 31442112 can be written as Thirty-one million, four hundred forty-two thousand, one hundred twelve.
Scientific notation
- Scientific notation: 3.1442112 × 107
Factors of 31442112
Divisors of 31442112
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 17 18 19 24 26 32 34 36 38 39 48 51 52 57 64 68 72 76 78 96 102 104 114 117 136 144 152 153 156 169 171 192 204 208 221 228 234 247 272 288 304 306 312 323 338 342 408 416 442 456 468 494 507 544 576 608 612 624 646 663 676 684 741 816 832 884 912 936 969 988 1014 1088 1216 1224 1248 1292 1326 1352 1368 1482 1521 1632 1768 1824 1872 1938 1976 1989 2028 2223 2448 2496 2584 2652 2704 2736 2873 2907 2964 3042 3211 3264 3536 3648 3744 3876 3952 3978 4056 4199 4446 4896 5168 5304 5408 5472 5746 5814 5928 6084 6422 7072 7488 7752 7904 7956 8112 8398 8619 8892 9633 9792 10336 10608 10816 10944 11492 11628 11856 12168 12597 12844 14144 15504 15808 15912 16224 16796 17238 17784 19266 20672 21216 22984 23256 23712 24336 25194 25688 25857 28899 31008 31824 32448 33592 34476 35568 37791 38532 42432 45968 46512 47424 48672 50388 51376 51714 54587 57798 62016 63648 67184 68952 71136 75582 77064 91936 93024 97344 100776 102752 103428 109174 115596 127296 134368 137904 142272 151164 154128 163761 183872 186048 201552 205504 206856 218348 231192 268736 275808 302328 308256 327522 403104 413712 436696 462384 491283 551616 604656 616512 655044 806208 827424 873392 924768 982566 1209312 1310088 1654848 1746784 1849536 1965132 2418624 2620176 3493568 3930264 5240352 7860528 10480704 15721056 31442112
- Sum of all divisors σ(n): 108767880
- Sum of proper divisors (its aliquot sum) s(n): 77325768
- 31442112 is an abundant number, because the sum of its proper divisors (77325768) is greater than itself. Its abundance is 45883656
Bases of 31442112
- Binary: 11101111111000100110000002
- Hexadecimal: 0x1DFC4C0
- Base-36: IPWW0
Squares and roots of 31442112
- 31442112 squared (314421122) is 988606407020544
- 31442112 cubed (314421123) is 31083873373457530748928
-
The
square root of 31442112 is 5607.3266357507 -
The
cube root of 31442112 is 315.6244001819
Scales and comparisons
How big is 31442112?- 31,442,112 seconds is equal to 51 weeks, 6 days, 21 hours, 55 minutes, 12 seconds.
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To count from 1 to 31,442,112 would take you about twenty-five 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 31442112 cubic inches would be around 26.3 feet tall.
Recreational maths with 31442112
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The information we have on file for 31442112 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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