12717794951456

Names of 12717794951456

• Cardinal: 12717794951456 can be written as Twelve trillion, seven hundred seventeen billion, seven hundred ninety-four million, nine hundred fifty-one thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.2717794951456 × 10¹³

Factors of 12717794951456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 354

Divisors of 12717794951456

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 76 98 112 127 133 152 196 199 224 254 266 304 343 361 392 398 508 532 608 686 722 784 796 889 931 1016 1064 1372 1393 1444 1568 1592 1778 1862 2032 2128 2413 2527 2744 2786 2888 3184 3556 3724 3781 4064 4256 4826 5054 5488 5572 5776 6223 6368 6517 7112 7448 7562 9652 9751 10108 10976 11144 11552 12446 13034 14224 14896 15124 16129 16891 17689 19304 19502 20216 22288 24892 25273 26068 26467 28448 29792 30248 32258 33782 35378 38608 39004 40432 43561 44576 45847 49784 50546 52136 52934 60496 64516 67564 68257 70756 71839 77216 78008 80864 87122 91694 99568 101092 104272 105868 112903 118237 120992 123823 129032 135128 136514 141512 143678 156016 174244 176911 183388 185269 199136 202184 208544 211736 225806 236474 247646 258064 270256 273028 283024 287356 306451 312032 320929 348488 353822 366776 370538 404368 423472 451612 472948 480187 495292 502873 516128 540512 546056 566048 574712 612902 641858 696976 707644 733552 741076 790321 808736 827659 846944 903224 945896 960374 990584 1005746 1092112 1149424 1225804 1238377 1283716 1296883 1393952 1415288 1467104 1482152 1580642 1655318 1806448 1891792 1920748 1981168 2011492 2145157 2184224 2246503 2298848 2451608 2476754 2567432 2593766 2830576 2964304 3161284 3209671 3310636 3361309 3520111 3612896 3783584 3841496 3962336 4022984 4290314 4493006 4903216 4953508 5134864 5187532 5532247 5661152 5822569 5928608 6322568 6419342 6621272 6722618 7040222 7682992 8045968 8580628 8668639 8986012 9123553 9806432 9907016 10269728 10375064 11064494 11645138 12645136 12838684 13242544 13445236 14080444 15016099 15365984 15725521 16091936 17161256 17337278 17972024 18247106 19814032 20750128 22128988 22467697 23290276 23529163 24640777 25290272 25677368 26485088 26890472 28160888 30032198 31451042 34322512 34674556 35944048 36494212 39628064 40757983 41500256 44257976 44935394 46580552 47058326 49281554 51354736 53780944 56321776 60064396 60983749 62902084 63864871 68645024 69349112 71888096 72988424 81515966 88515952 89870788 93161104 94116652 98563108 102709472 105112693 107561888 112643552 120128792 121967498 125804168 127729742 138698224 145976848 157273879 163031932 164704141 177031904 179741576 186322208 188233304 197126216 210225386 240257584 243934996 251608336 255459484 277396448 285305881 291953696 314547758 326063864 329408282 359483152 376466608 394252432 420450772 426886243 447054097 480515168 487869992 503216672 510918968 570611762 629095516 652127728 658816564 718966304 752933216 788504864 840901544 853772486 894108194 975739984 1021837936 1100917153 1141223524 1158691231 1258191032 1304255456 1317633128 1681803088 1707544972 1788216388 1951479968 1997141167 2043675872 2201834306 2282447048 2317382462 2516382064 2635266256 2988203701 3129378679 3363606176 3415089944 3576432776 3994282334 4403668612 4564894096 4634764924 5032764128 5270532512 5976407402 6258757358 6830179888 7152865552 7988564668 8110838617 8807337224 9129788192 9269529848 11952814804 12517514716 13660359776 14305731104 15977129336 16221677234 17614674448 18539059696 20917425907 23905629608 25035029432 31954258672 32443354468 35229348896 37078119392 41834851814 47811259216 50070058864 56775870319 63908517344 64886708936 83669703628 95622518432 100140117728 113551740638 129773417872 167339407256 227103481276 259546835744 334678814512 397431092233 454206962552 669357629024 794862184466 908413925104 1589724368932 1816827850208 3179448737864 6358897475728 12717794951456
• Sum of all divisors σ(n): 31217341680000
• Sum of proper divisors (its aliquot sum) s(n): 18499546728544
• 12717794951456 is an abundant number, because the sum of its proper divisors (18499546728544) is greater than itself. Its abundance is 5781751777088

Bases of 12717794951456

• Binary: 10111001000100010111101001101000000100100000₂
• Hexadecimal: 0xB9117A68120
• Base-36: 4IAH2R0GW

Squares and roots of 12717794951456

• 12717794951456 squared (12717794951456²) is 161742308427279721396519936
• 12717794951456 cubed (12717794951456³) is 2057005513553297284084187463988456226816
• The square root of 12717794951456 is 3566201.7541715163
• The cube root of 12717794951456 is 23341.9574399737

Scales and comparisons

• 12,717,794,951,456 seconds is equal to 404,386 years, 28 weeks, 19 hours, 50 minutes, 56 seconds.
• To count from 1 to 12,717,794,951,456 would take you about one million, ten thousand, nine hundred sixty-six 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 12717794951456 cubic inches would be around 1945.2 feet tall.

Recreational maths with 12717794951456

• 12717794951456 backwards is 65415949771721
• The number of decimal digits it has is: 14
• The sum of 12717794951456's digits is 68
• More coming soon!