12707322665440

Names of 12707322665440

• Cardinal: 12707322665440 can be written as Twelve trillion, seven hundred seven billion, three hundred twenty-two million, six hundred sixty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.270732266544 × 10¹³

Factors of 12707322665440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 430

Divisors of 12707322665440

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 37 40 52 65 67 74 80 104 113 130 134 148 160 185 193 208 226 260 268 296 335 370 386 416 452 481 520 536 565 592 670 740 772 871 904 962 965 1040 1072 1130 1184 1340 1469 1480 1544 1742 1808 1924 1930 2080 2144 2260 2405 2479 2509 2680 2938 2960 3088 3484 3616 3848 3860 4181 4355 4520 4810 4958 5018 5360 5876 5920 6176 6968 7141 7345 7571 7696 7720 8362 8710 9040 9620 9916 10036 10720 11752 12395 12545 12769 12931 13936 14282 14690 15142 15392 15440 16724 17420 18080 19240 19832 20072 20905 21809 23504 24790 25090 25538 25862 27872 28564 29380 30284 30880 32227 33448 34840 35705 37855 38480 39664 40144 41810 43618 47008 49580 50180 51076 51724 54353 57128 58760 60568 63845 64454 64655 66896 69680 71410 75710 76960 79328 80288 83620 87236 92833 98423 99160 100360 102152 103448 108706 109045 114256 117520 121136 127690 128908 129310 133792 139360 142820 151420 161135 165997 167240 168103 174472 185666 196846 198320 200720 204304 206896 217412 218090 228512 235040 242272 255380 257816 258620 271765 280127 283517 285640 302840 322270 331994 334480 336206 348944 371332 393692 396640 401440 408608 413792 434824 436180 464165 472453 478447 492115 510760 515632 517240 543530 560254 567034 571280 605680 644540 663988 668960 672412 697888 742664 787384 806933 829985 840515 855523 869648 872360 928330 944906 956894 984230 1021520 1031264 1034480 1087060 1120508 1134068 1142560 1211360 1289080 1327976 1344824 1400635 1417585 1461203 1485328 1574768 1613866 1659970 1681030 1711046 1739296 1744720 1856660 1889812 1913788 1968460 2043040 2068960 2174120 2241016 2268136 2362265 2392235 2464417 2578160 2655952 2689648 2801270 2835170 2922406 2970656 3149536 3227732 3319940 3362060 3422092 3489440 3641651 3713320 3779624 3827576 3936920 4034665 4277615 4348240 4482032 4536272 4724530 4784470 4928834 5156320 5311904 5379296 5602540 5670340 5844812 6141889 6219811 6455464 6639880 6724120 6844184 7283302 7306015 7426640 7559248 7655152 7873840 8069330 8555230 8696480 8964064 9072544 9449060 9568940 9857668 10490129 11121799 11205080 11340680 11689624 12283778 12322085 12439622 12910928 13279760 13448240 13688368 14566604 14612030 14853280 15118496 15310304 15747680 16138660 17110460 18208255 18898120 18995639 19137880 19715336 20980258 22243598 22410160 22681360 23379248 24567556 24644170 24879244 25821856 26559520 26896480 27376736 29133208 29224060 30709445 31099055 31654351 32037421 32277320 34220920 36416510 37796240 37991278 38275760 39430672 41960516 44487196 44820320 45362720 46758496 49135112 49288340 49758488 52450645 54064511 55608995 58266416 58448120 61418890 62198110 63308702 64074842 64554640 68441840 72833020 75592480 75982556 76551520 78861344 83921032 88974392 91183429 94978195 98270224 98576680 99516976 104901290 108129022 111217990 116532832 116896240 122837780 124396220 126617404 128149684 129109280 136883680 145666040 151965112 158271755 160187105 165115939 167842064 177948784 182366858 189956390 196540448 197153360 199033952 209802580 216258044 222435980 233792480 245675560 248792440 253234808 256299368 270322555 291332080 303930224 316543510 320374210 330231878 335684128 355897568 364733716 379912780 394306720 411506563 419605160 432516088 444871960 455917145 491351120 497584880 506469616 512598736 540645110 582664160 607860448 633087020 640748420 660463756 702838643 729467432 759825560 823013126 825579695 839210320 865032176 889743920 911834290 982702240 995169760 1012939232 1025197472 1081290220 1185384577 1266174040 1281496840 1320927512 1405677286 1458934864 1519651120 1646026252 1651159390 1678420640 1730064352 1779487840 1823668580 2057532815 2146507207 2162580440 2370769154 2532348080 2562993680 2641855024 2811354572 2917869728 3039302240 3292052504 3302318780 3514193215 3647337160 4115065630 4293014414 4325160880 4741538308 5064696160 5125987360 5283710048 5622709144 5926922885 6109289743 6584105008 6604637560 7028386430 7294674320 8230131260 8586028828 8650321760 9483076616 10732536035 11245418288 11853845770 12218579486 13168210016 13209275120 14056772860 14589348640 16460262520 17172057656 18966153232 21465072070 22490836576 23707691540 24437158972 26418550240 28113545720 30546448715 32920525040 34344115312 37932306464 42930144140 47415383080 48874317944 56227091440 61092897430 65841050080 68688230624 79420766659 85860288280 94830766160 97748635888 112454182880 122185794860 158841533318 171720576560 189661532320 195497271776 244371589720 317683066636 343441153120 397103833295 488743179440 635366133272 794207666590 977486358880 1270732266544 1588415333180 2541464533088 3176830666360 6353661332720 12707322665440
• Sum of all divisors σ(n): 34176775179456
• Sum of proper divisors (its aliquot sum) s(n): 21469452514016
• 12707322665440 is an abundant number, because the sum of its proper divisors (21469452514016) is greater than itself. Its abundance is 8762129848576

Bases of 12707322665440

• Binary: 10111000111010100111011101000001100111100000₂
• Hexadecimal: 0xB8EA77419E0
• Base-36: 4I5NVTKV4

Squares and roots of 12707322665440

• 12707322665440 squared (12707322665440²) is 161476049323605146170393600
• 12707322665440 cubed (12707322665440³) is 2051928261495555055144066809565917184000
• The square root of 12707322665440 is 3564733.1829240741
• The cube root of 12707322665440 is 23335.5488138277

Scales and comparisons

• 12,707,322,665,440 seconds is equal to 404,053 years, 28 weeks, 5 days, 19 hours, 30 minutes, 40 seconds.
• To count from 1 to 12,707,322,665,440 would take you about one million, ten thousand, one hundred thirty-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 12707322665440 cubic inches would be around 1944.6 feet tall.

Recreational maths with 12707322665440

• 12707322665440 backwards is 04456622370721
• The number of decimal digits it has is: 14
• The sum of 12707322665440's digits is 49
• More coming soon!