12946532976
12,946,532,976 is an even composite number composed of five prime numbers multiplied together.
12946532976 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred seventy divisors.
Prime factorization of 12946532976:
24 × 32 × 132 × 31 × 1312
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 31 × 131 × 131)See below for interesting mathematical facts about the number 12946532976 from the Numbermatics database.
Names of 12946532976
- Cardinal: 12946532976 can be written as Twelve billion, nine hundred forty-six million, five hundred thirty-two thousand, nine hundred seventy-six.
Scientific notation
- Scientific notation: 1.2946532976 × 1010
Factors of 12946532976
Divisors of 12946532976
- Number of divisors d(n): 270
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 31 36 39 48 52 62 72 78 93 104 117 124 131 144 156 169 186 208 234 248 262 279 312 338 372 393 403 468 496 507 524 558 624 676 744 786 806 936 1014 1048 1116 1179 1209 1352 1488 1521 1572 1612 1703 1872 2028 2096 2232 2358 2418 2704 3042 3144 3224 3406 3627 4056 4061 4464 4716 4836 5109 5239 6084 6288 6448 6812 7254 8112 8122 9432 9672 10218 10478 12168 12183 13624 14508 15327 15717 16244 17161 18864 19344 20436 20956 22139 24336 24366 27248 29016 30654 31434 32488 34322 36549 40872 41912 44278 47151 48732 51483 52793 58032 61308 62868 64976 66417 68644 73098 81744 83824 88556 94302 97464 102966 105586 122616 125736 132834 137288 146196 154449 158379 177112 188604 194928 199251 205932 211172 223093 245232 251472 265668 274576 292392 308898 316758 354224 377208 398502 411864 422344 446186 475137 531336 531991 584784 617796 633516 669279 686309 754416 797004 823728 844688 892372 950274 1062672 1063982 1235592 1267032 1338558 1372618 1594008 1595973 1784744 1900548 2007837 2058927 2127964 2471184 2534064 2677116 2745236 2900209 3188016 3191946 3569488 3801096 4015674 4117854 4255928 4787919 5354232 5490472 5800418 6176781 6383892 6915883 7602192 8031348 8235708 8511856 8700627 9575838 10708464 10980944 11600836 12353562 12767784 13831766 16062696 16471416 17401254 19151676 20747649 23201672 24707124 25535568 26101881 27663532 32125392 32942832 34802508 38303352 41495298 46403344 49414248 52203762 55327064 62242947 69605016 76606704 82990596 89906479 98828496 104407524 110654128 124485894 139210032 165981192 179812958 208815048 248971788 269719437 331962384 359625916 417630096 497943576 539438874 719251832 809158311 995887152 1078877748 1438503664 1618316622 2157755496 3236633244 4315510992 6473266488 12946532976
- Sum of all divisors σ(n): 40810926624
- Sum of proper divisors (its aliquot sum) s(n): 27864393648
- 12946532976 is an abundant number, because the sum of its proper divisors (27864393648) is greater than itself. Its abundance is 14917860672
Bases of 12946532976
- Binary: 11000000111010110001101010011100002
- Hexadecimal: 0x303AC6A70
- Base-36: 5Y414S0
Squares and roots of 12946532976
- 12946532976 squared (129465329762) is 167612716098655416576
- 12946532976 cubed (129465329763) is 2170003556168168419962201010176
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The
square root of 12946532976 is 113782.8325187943 -
The
cube root of 12946532976 is 2348.1066975341
Scales and comparisons
How big is 12946532976?- 12,946,532,976 seconds is equal to 411 years, 34 weeks, 2 days, 3 hours, 9 minutes, 36 seconds.
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To count from 1 to 12,946,532,976 would take you about eight hundred twenty-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 12946532976 cubic inches would be around 195.7 feet tall.
Recreational maths with 12946532976
- 12946532976 backwards is 67923564921
- The number of decimal digits it has is: 11
- The sum of 12946532976's digits is 54
- More coming soon!
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