12944147216
12,944,147,216 is an even composite number composed of six prime numbers multiplied together.
12944147216 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 12944147216:
24 × 7 × 11 × 13 × 292 × 312
(2 × 2 × 2 × 2 × 7 × 11 × 13 × 29 × 29 × 31 × 31)See below for interesting mathematical facts about the number 12944147216 from the Numbermatics database.
Names of 12944147216
- Cardinal: 12944147216 can be written as Twelve billion, nine hundred forty-four million, one hundred forty-seven thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.2944147216 × 1010
Factors of 12944147216
Divisors of 12944147216
- Number of divisors d(n): 360
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Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 26 28 29 31 44 52 56 58 62 77 88 91 104 112 116 124 143 154 176 182 203 208 217 232 248 286 308 319 341 364 377 403 406 434 464 496 572 616 638 682 728 754 806 812 841 868 899 961 1001 1144 1232 1276 1364 1456 1508 1612 1624 1682 1736 1798 1922 2002 2233 2288 2387 2552 2639 2728 2821 3016 3224 3248 3364 3472 3596 3844 4004 4147 4433 4466 4774 5104 5278 5456 5642 5887 6032 6293 6448 6727 6728 7192 7688 8008 8294 8866 8932 9251 9548 9889 10556 10571 10933 11284 11687 11774 12493 12586 13454 13456 14384 15376 16016 16588 17732 17864 18502 19096 19778 21112 21142 21866 22568 23374 23548 24986 25172 26071 26908 27869 29029 31031 33176 35464 35728 37004 38192 39556 42224 42284 43732 45136 46748 47096 49972 50344 52142 53816 55738 58058 62062 64757 66352 69223 70928 73997 74008 76531 79112 81809 84568 87451 87464 93496 94192 99944 100688 104284 107632 111476 116116 120263 124124 128557 129514 137423 138446 147994 148016 153062 158224 163618 169136 174902 174928 182497 186992 195083 199888 208568 222952 232232 240526 248248 257114 259028 274846 276892 286781 295988 306124 306559 327236 338923 349804 362297 364994 390166 417136 445904 464464 481052 496496 514228 518056 549692 553784 573562 591976 612248 613118 654472 677846 699608 724594 729988 780332 808201 841841 899899 961961 962104 1028456 1036112 1099384 1107568 1147124 1183952 1224496 1226236 1308944 1355692 1399216 1449188 1459976 1560664 1616402 1683682 1799798 1923922 1924208 2007467 2056912 2145913 2198768 2294248 2372461 2452472 2536079 2711384 2898376 2919952 3121328 3232804 3367364 3599596 3728153 3847844 3985267 4014934 4291826 4588496 4744922 4904944 5072158 5422768 5657407 5796752 6465608 6734728 7199192 7456306 7695688 7970534 8029868 8583652 8890211 9489844 10144316 10506613 11314814 12931216 13469456 14398384 14912612 15391376 15941068 16059736 17167304 17780422 18979688 20288632 21013226 22629628 26097071 27896869 29825224 31882136 32119472 34334608 35560844 37959376 40577264 42026452 45259256 52194142 55793738 59650448 62231477 63764272 71121688 73546291 84052904 90518512 104388284 111587476 115572743 124462954 142243376 147092582 168105808 208776568 223174952 231145486 248925908 294185164 417553136 446349904 462290972 497851816 588370328 809009201 924581944 995703632 1176740656 1618018402 1849163888 3236036804 6472073608 12944147216
- Sum of all divisors σ(n): 36035318592
- Sum of proper divisors (its aliquot sum) s(n): 23091171376
- 12944147216 is an abundant number, because the sum of its proper divisors (23091171376) is greater than itself. Its abundance is 10147024160
Bases of 12944147216
- Binary: 11000000111000100000000011000100002
- Hexadecimal: 0x303880310
- Base-36: 5Y2LZWW
Squares and roots of 12944147216
- 12944147216 squared (129441472162) is 167550947149480550656
- 12944147216 cubed (129441472163) is 2168804126083111805620009373696
-
The
square root of 12944147216 is 113772.3482046495 -
The
cube root of 12944147216 is 2347.9624539443
Scales and comparisons
How big is 12944147216?- 12,944,147,216 seconds is equal to 411 years, 30 weeks, 2 days, 12 hours, 26 minutes, 56 seconds.
-
To count from 1 to 12,944,147,216 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 12944147216 cubic inches would be around 195.7 feet tall.
Recreational maths with 12944147216
- 12944147216 backwards is 61274144921
- The number of decimal digits it has is: 11
- The sum of 12944147216's digits is 41
- More coming soon!
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