12392470507872

Names of 12392470507872

• Cardinal: 12392470507872 can be written as Twelve trillion, three hundred ninety-two billion, four hundred seventy million, five hundred seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.2392470507872 × 10¹³

Factors of 12392470507872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 31112

Divisors of 12392470507872

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 32 38 39 42 48 52 56 57 76 78 84 91 96 104 112 114 127 133 152 156 168 182 208 224 228 247 254 266 273 304 312 336 361 364 381 399 416 456 494 508 532 546 608 624 672 722 728 741 762 798 889 912 988 1016 1064 1083 1092 1248 1444 1456 1482 1524 1596 1651 1729 1778 1824 1976 2032 2128 2166 2184 2413 2527 2667 2888 2912 2964 3048 3192 3302 3458 3556 3952 4064 4256 4332 4368 4693 4826 4953 5054 5187 5334 5776 5928 6096 6384 6604 6916 7112 7239 7581 7904 8664 8736 9386 9652 9906 10108 10374 10668 11552 11557 11856 12192 12768 13208 13832 14079 14224 14478 15162 16891 17328 18772 19304 19812 20216 20748 21336 23114 23712 26416 27664 28158 28448 28956 30324 30941 31369 32851 33782 34656 34671 37544 38608 39624 40432 41496 42672 45847 46228 50673 52832 55328 56316 57912 60648 61882 62738 65702 67564 69342 75088 77216 79248 80864 82992 85344 91694 92456 92823 94107 98553 101346 112632 115824 121296 123764 125476 131404 135128 137541 138684 150176 158496 165984 183388 184912 185646 188214 197106 202692 216587 219583 225264 231648 242592 247528 250952 262808 270256 275082 277368 320929 366776 369824 371292 376428 394212 402233 405384 433174 439166 450528 495056 501904 525616 540512 550164 554736 587879 596011 641858 649761 658749 733552 742584 752856 788424 804466 810768 866348 878332 962787 990112 1003808 1051232 1100328 1109472 1175758 1192022 1206699 1283716 1299522 1317498 1467104 1485168 1505712 1576848 1608932 1621536 1732696 1756664 1763637 1788033 1925574 2200656 2351516 2384044 2413398 2567432 2599044 2634996 2815631 2970336 3011424 3153696 3217864 3465392 3513328 3527274 3576066 3851148 3929507 4115153 4172077 4401312 4703032 4768088 4826796 5134864 5198088 5269992 5631262 6435728 6930784 7026656 7054548 7152132 7642427 7702296 7859014 8230306 8344154 8446893 9406064 9536176 9653592 10269728 10396176 10539984 11169701 11262524 11788521 12345459 12516231 12871456 14109096 14304264 15284854 15404592 15718028 16460612 16688308 16893786 18812128 19072352 19307184 20792352 21079968 22339402 22525048 22927281 23577042 24690918 25032462 27506549 28218192 28608528 30569708 30809184 31436056 32921224 33376616 33509103 33787572 38614368 44678804 45050096 45854562 47154084 49381836 50064924 51083591 53496989 55013098 56436384 57217056 61139416 62872112 65842448 66753232 67018206 67575144 74660633 78187907 82519647 89357608 90100192 91709124 94308168 98763672 100129848 102167182 106993978 110026196 122278832 125744224 131684896 133506464 134036412 135150288 145206113 149321266 153250773 156375814 160490967 165039294 178715216 183418248 188616336 197527344 200259696 204334364 213987956 220052392 223981899 234563721 244557664 268072824 270300576 290412226 298642532 306501546 312751628 320981934 330078588 357430432 357585137 366836496 377232672 395054688 400519392 408668728 427975912 435618339 440104784 447963798 469127442 522624431 536145648 580824452 597285064 613003092 625503256 641963868 660157176 715170274 733672992 817337456 855951824 871236678 880209568 895927596 938254884 970588229 1016442791 1045248862 1072291296 1072755411 1161648904 1194570128 1226006184 1251006512 1283927736 1320314352 1418552027 1430340548 1567873293 1634674912 1711903648 1742473356 1791855192 1876509768 1941176458 2032885582 2090497724 2145510822 2323297808 2389140256 2452012368 2502013024 2567855472 2640628704 2837104054 2860681096 2911764687 3049328373 3135746586 3484946712 3583710384 3753019536 3882352916 4065771164 4180995448 4255656081 4291021644 4646595616 4904024736 5135710944 5674208108 5721362192 5823529374 6098656746 6271493172 6794117603 6969893424 7167420768 7506039072 7764705832 8131542328 8361990896 8511312162 8582043288 9929864189 11348416216 11442724384 11647058748 12197313492 12542986344 13588235206 13939786848 15529411664 16263084656 16723981792 17022624324 17164086576 18441176351 19859728378 20382352809 22696832432 23294117496 24394626984 25085972688 27176470412 29789592567 31058823328 32526169312 34045248648 34328173152 36882352702 39719456756 40764705618 45393664864 46588234992 48789253968 50171945376 54352940824 55323529053 59579185134 68090497296 73764705404 79438913512 81529411236 93176469984 97578507936 108705881648 110647058106 119158370268 129088234457 136180994592 147529410808 158877827024 163058822472 217411763296 221294116212 238316740536 258176468914 295058821616 317755654048 326117644944 387264703371 442588232424 476633481072 516352937828 590117643232 652235289888 774529406742 885176464848 953266962144 1032705875656 1549058813484 1770352929696 2065411751312 3098117626968 4130823502624 6196235253936 12392470507872
• Sum of all divisors σ(n): 42589436166144
• Sum of proper divisors (its aliquot sum) s(n): 30196965658272
• 12392470507872 is an abundant number, because the sum of its proper divisors (30196965658272) is greater than itself. Its abundance is 17804495150400

Bases of 12392470507872

• Binary: 10110100010101011000110011010111000101100000₂
• Hexadecimal: 0xB4558CD7160
• Base-36: 4E50SZ59C

Squares and roots of 12392470507872

• 12392470507872 squared (12392470507872²) is 153573325288477305613968384
• 12392470507872 cubed (12392470507872³) is 1903152904433288216411480936445831118848
• The square root of 12392470507872 is 3520294.0939461295
• The cube root of 12392470507872 is 23141.2047364639

Scales and comparisons

• 12,392,470,507,872 seconds is equal to 394,042 years, 11 weeks, 6 days, 14 hours, 51 minutes, 12 seconds.
• To count from 1 to 12,392,470,507,872 would take you about nine hundred eighty-five thousand, one hundred five 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 12392470507872 cubic inches would be around 1928.4 feet tall.

Recreational maths with 12392470507872

• 12392470507872 backwards is 27870507429321
• 12392470507872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12392470507872's digits is 57
• More coming soon!