12982798653440

Names of 12982798653440

• Cardinal: 12982798653440 can be written as Twelve trillion, nine hundred eighty-two billion, seven hundred ninety-eight million, six hundred fifty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.298279865344 × 10¹³

Factors of 12982798653440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 5041

Divisors of 12982798653440

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 43 44 49 55 56 64 70 77 80 86 88 98 110 112 121 128 140 154 160 172 176 196 215 220 224 242 245 256 280 301 308 320 344 352 385 392 430 440 448 473 484 490 512 539 560 602 605 616 640 688 704 770 784 847 860 880 896 946 968 980 1024 1078 1120 1204 1210 1232 1280 1376 1408 1505 1540 1568 1694 1720 1760 1792 1892 1936 1960 2048 2107 2156 2240 2365 2408 2420 2464 2560 2695 2752 2816 3010 3080 3136 3311 3388 3440 3520 3584 3784 3872 3920 4214 4235 4312 4480 4730 4816 4840 4928 4973 5120 5203 5390 5504 5632 5929 6020 6160 6272 6622 6776 6880 7040 7168 7568 7744 7840 8428 8470 8624 8960 9460 9632 9680 9856 9946 10240 10406 10535 10780 11008 11264 11858 12040 12320 12544 13244 13552 13760 14080 14336 15136 15488 15680 16555 16856 16940 17248 17920 18920 19264 19360 19712 19892 20812 21070 21560 22016 22528 23177 23716 24080 24640 24865 25088 26015 26488 27104 27520 28160 29645 30272 30976 31360 33110 33712 33880 34496 34811 35840 36421 37840 38528 38720 39424 39784 41624 42140 43120 44032 46354 47432 48160 49280 49730 50176 52030 52976 54208 54703 55040 56320 59290 60544 61952 62720 66220 67424 67760 68992 69622 71680 72842 75680 77056 77440 78848 79568 83248 84280 86240 88064 92708 94864 96320 98560 99460 100352 104060 105952 108416 109406 110080 112640 115885 118580 121088 123904 125440 132440 134848 135520 137984 139244 145684 151360 154112 154880 157696 159136 166496 168560 172480 174055 182105 185416 189728 192640 197120 198920 208120 211904 213839 216832 218812 220160 231770 237160 242176 243677 247808 250880 254947 264880 269696 271040 273515 275968 278488 291368 302720 308224 309760 318272 332992 337120 344960 348110 364210 370832 379456 382921 385280 394240 397840 416240 423808 427678 433664 437624 440320 463540 474320 484352 487354 501760 509894 529760 539392 542080 547030 551936 556976 582736 601733 605440 616448 619520 636544 665984 674240 689920 696220 728420 741664 758912 765842 770560 788480 795680 832480 847616 855356 867328 875248 927080 948640 968704 974708 1019788 1059520 1069195 1078784 1084160 1094060 1103872 1113952 1165472 1203466 1210880 1218385 1239040 1273088 1274735 1331968 1348480 1379840 1392440 1456840 1483328 1496873 1517824 1531684 1541120 1591360 1664960 1695232 1710712 1734656 1750496 1854160 1897280 1914605 1949416 2039576 2119040 2138390 2157568 2168320 2188120 2227904 2330944 2352229 2406932 2421760 2436770 2546176 2549470 2663936 2680447 2696960 2759680 2784880 2913680 2966656 2993746 3008665 3035648 3063368 3082240 3182720 3329920 3390464 3421424 3500992 3708320 3794560 3829210 3898832 4079152 4212131 4238080 4276780 4315136 4336640 4376240 4455808 4661888 4704458 4813864 4843520 4873540 5092352 5098940 5327872 5360894 5393920 5519360 5569760 5827360 5933312 5987492 6017330 6071296 6126736 6365440 6659840 6780928 6842848 7001984 7416640 7484365 7589120 7658420 7797664 8158304 8424262 8476160 8553560 8673280 8752480 8911616 9323776 9408916 9627728 9747080 10184704 10197880 10478111 10655744 10721788 10787840 11139520 11654720 11761145 11866624 11974984 12034660 12142592 12253472 12730880 13319680 13402235 13685696 14003968 14833280 14968730 15178240 15316840 15595328 16316608 16465603 16848524 16952320 17107120 17504960 17823232 18647552 18817832 19255456 19494160 20395760 20956222 21060655 21443576 21575680 22279040 23309440 23522290 23733248 23949968 24069320 24506944 25461760 25874519 26639360 26804470 27371392 28007936 29484917 29666560 29937460 30356480 30633680 31190656 32633216 32931206 33697048 33904640 34214240 35009920 35646464 37295104 37635664 38510912 38988320 40791520 41912444 42121310 42887152 44558080 46618880 47044580 47466496 47899936 48138640 49013888 50923520 51749038 52390555 53278720 53608940 54742784 56015872 58969834 59333120 59874920 60712960 61267360 62381312 65266432 65862412 67394096 68428480 70019840 71292928 74590208 75271328 77021824 77976640 81583040 82328015 83824888 84242620 85774304 89116160 93237760 94089160 95799872 96277280 98027776 103498076 104781110 107217880 109485568 112031744 115259221 117939668 118666240 119749840 122534720 124762624 129372595 130532864 131724824 134788192 136856960 140039680 147424585 150542656 154043648 155953280 163166080 164656030 167649776 168485240 171548608 178232320 181121633 186475520 188178320 191599744 192554560 196055552 206996152 209562220 214435760 218971136 230518442 235879336 237332480 239499680 245069440 249525248 258745190 261065728 263449648 269576384 273713920 280079360 294849170 301085312 308087296 311906560 326332160 329312060 335299552 336970480 343097216 356464640 362243266 372951040 376356640 383199488 385109120 392111104 413992304 419124440 428871520 437942272 461036884 471758672 478999360 490138880 499050496 517490380 522131456 526899296 539152768 547427840 560158720 576296105 589698340 602170624 616174592 623813120 652664320 658624120 670599104 673940960 686194432 724486532 752713280 766398976 770218240 784222208 827984608 838248880 857743040 905608165 922073768 943517344 957998720 980277760 1034980760 1053798592 1078305536 1094855680 1152592210 1179396680 1204341248 1232349184 1247626240 1267851431 1305328640 1317248240 1341198208 1347881920 1372388864 1448973064 1505426560 1532797952 1540436480 1655969216 1676497760 1715486080 1811216330 1844147536 1887034688 1915997440 1960555520 2069961520 2107597184 2156611072 2189711360 2305184420 2358793360 2408682496 2495252480 2535702862 2610657280 2634496480 2682396416 2695763840 2744777728 2897946128 3010853120 3065595904 3080872960 3311938432 3352995520 3430972160 3622432660 3688295072 3774069376 3831994880 3921111040 4139923040 4215194368 4313222144 4610368840 4717586720 4817364992 5071405724 5268992960 5364792832 5391527680 5489555456 5795892256 6021706240 6161745920 6339257155 6623876864 6705991040 6861944320 7244865320 7376590144 7548138752 7663989760 8279846080 8430388736 8626444288 9220737680 9435173440 10142811448 10537985920 10729585664 10783055360 11591784512 12043412480 12678514310 13247753728 13411982080 13723888640 14489730640 14753180288 15096277504 15327979520 16559692160 16860777472 18441475360 18870346880 20285622896 21075971840 21459171328 21566110720 23183569024 24086824960 25357028620 26495507456 26823964160 27447777280 28979461280 29506360576 30192555008 33119384320 33721554944 36882950720 37740693760 40571245792 42151943680 43132221440 46367138048 50714057240 52991014912 53647928320 57958922560 59012721152 60385110016 66238768640 73765901440 75481387520 81142491584 84303887360 92734276096 101428114480 107295856640 115917845120 118025442304 132477537280 147531802880 150962775040 162284983168 168607774720 185468552192 202856228960 231835690240 236050884608 264955074560 295063605760 301925550080 324569966336 370937104384 405712457920 463671380480 590127211520 649139932672 811424915840 927342760960 1180254423040 1298279865344 1622849831680 1854685521920 2596559730688 3245699663360 6491399326720 12982798653440
• Sum of all divisors σ(n): 40765250045520
• Sum of proper divisors (its aliquot sum) s(n): 27782451392080
• 12982798653440 is an abundant number, because the sum of its proper divisors (27782451392080) is greater than itself. Its abundance is 14799652738640

Bases of 12982798653440

• Binary: 10111100111011001011000110100001100000000000₂
• Hexadecimal: 0xBCECB1A1800
• Base-36: 4LO7R41KW

Squares and roots of 12982798653440

• 12982798653440 squared (12982798653440²) is 168553060875763477223833600
• 12982798653440 cubed (12982798653440³) is 2188290451771052419233518971554627584000
• The square root of 12982798653440 is 3603165.0882855757
• The cube root of 12982798653440 is 23502.9714989661

Scales and comparisons

• 12,982,798,653,440 seconds is equal to 412,812 years, 43 weeks, 4 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 12,982,798,653,440 would take you about one million, thirty-two thousand and thirty-two 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 12982798653440 cubic inches would be around 1958.6 feet tall.

Recreational maths with 12982798653440

• 12982798653440 backwards is 04435689728921
• The number of decimal digits it has is: 14
• The sum of 12982798653440's digits is 68
• More coming soon!