12797431229440

Names of 12797431229440

• Cardinal: 12797431229440 can be written as Twelve trillion, seven hundred ninety-seven billion, four hundred thirty-one million, two hundred twenty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.279743122944 × 10¹³

Factors of 12797431229440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2030

Divisors of 12797431229440

• Number of divisors d(n): 1056
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 17 20 22 26 31 32 34 40 44 52 55 62 64 65 68 80 85 88 104 110 124 128 130 136 143 155 160 170 176 187 208 220 221 248 256 260 272 286 289 310 320 340 341 352 374 403 416 440 442 496 512 520 527 544 572 578 620 640 680 682 704 715 748 806 832 880 884 935 992 1024 1040 1054 1088 1105 1144 1156 1240 1280 1360 1364 1408 1430 1445 1496 1612 1664 1705 1760 1768 1870 1951 1984 2015 2080 2108 2176 2210 2288 2312 2431 2480 2560 2635 2720 2728 2816 2860 2890 2992 3179 3224 3328 3410 3520 3536 3740 3757 3902 3968 4030 4160 4216 4352 4420 4433 4576 4624 4862 4960 5120 5270 5440 5456 5632 5720 5780 5797 5984 6358 6448 6656 6820 6851 7040 7072 7480 7514 7804 7936 8060 8320 8432 8704 8840 8866 8959 9152 9248 9724 9755 9920 10540 10880 10912 11264 11440 11560 11594 11968 12155 12716 12896 13312 13640 13702 14080 14144 14960 15028 15608 15872 15895 16120 16640 16864 17408 17680 17732 17918 18304 18496 18785 19448 19510 19840 21080 21461 21760 21824 22165 22880 23120 23188 23936 24310 25363 25432 25792 27280 27404 28160 28288 28985 29920 30056 31216 31744 31790 32240 33167 33280 33728 34255 35360 35464 35836 36608 36992 37570 38896 39020 39680 41327 42160 42922 43520 43648 44330 44795 45760 46240 46376 47872 48620 50726 50864 51584 54560 54808 56320 56576 57970 59840 60112 60481 62432 63580 64480 66334 66560 67456 68510 70720 70928 71672 73216 73984 75140 75361 77792 78040 79360 82654 84320 85844 87040 87296 88660 89590 91520 92480 92752 95744 97240 98549 101452 101728 103168 107305 109120 109616 113152 115940 116467 119680 120224 120962 124864 126815 127160 128960 132668 134912 137020 141440 141856 143344 146432 147968 150280 150722 155584 156080 158720 165308 165835 168640 171688 174592 177320 179180 183040 184960 185504 191488 194480 197098 202904 203456 206336 206635 214610 218240 219232 226304 231880 232934 239360 240448 241924 249728 253630 254320 257920 265336 269824 274040 278993 282880 283712 286688 295936 300560 301444 302405 311168 312160 330616 331670 337280 343376 349184 354640 358360 364837 366080 369920 371008 376805 388960 394196 405808 406912 412672 413270 429220 431171 436480 438464 463760 465868 478720 480896 483848 492745 499456 507260 508640 515840 530672 539648 548080 557986 563839 565760 567424 573376 582335 601120 602888 604810 622336 624320 661232 663340 665291 674560 686752 709280 716720 729674 732160 739840 742016 753610 777920 786253 788392 811616 813824 826540 858440 862342 872960 876928 927520 931736 957440 961792 967696 985490 998912 1014520 1017280 1028177 1031680 1061344 1096160 1115972 1127678 1131520 1134848 1146752 1164670 1202240 1205776 1209620 1244672 1248640 1281137 1322464 1326680 1330582 1349120 1373504 1394965 1418560 1433440 1459348 1479680 1484032 1507220 1555840 1572506 1576784 1623232 1627648 1653080 1716880 1724684 1745920 1753856 1824185 1855040 1863472 1923584 1935392 1970980 1997824 2029040 2034560 2056354 2063360 2122688 2155855 2192320 2231944 2255356 2269696 2293504 2329340 2404480 2411552 2419240 2489344 2497280 2562274 2644928 2653360 2661164 2698240 2747008 2789930 2819195 2837120 2866880 2918696 2968064 3014440 3111680 3145012 3153568 3246464 3255296 3306160 3326455 3433760 3449368 3507712 3648370 3710080 3726944 3847168 3870784 3931265 3941960 4058080 4069120 4112708 4245376 4311710 4384640 4463888 4510712 4539392 4587008 4658680 4742881 4808960 4823104 4838480 4994560 5124548 5140885 5289856 5306720 5322328 5494016 5579860 5638390 5674240 5733760 5837392 5936128 6028880 6202229 6223360 6290024 6307136 6405685 6492928 6612320 6652910 6867520 6898736 7015424 7296740 7329907 7420160 7453888 7741568 7862530 7883920 8116160 8138240 8225416 8490752 8623420 8648783 8769280 8927776 9021424 9174016 9317360 9485762 9617920 9646208 9676960 9989120 10249096 10281770 10579712 10613440 10644656 10988032 11159720 11276780 11309947 11348480 11467520 11674784 12057760 12404458 12446720 12580048 12614272 12811370 12985856 13224640 13305820 13366301 13735040 13797472 14593480 14659814 14840320 14907776 15483136 15725060 15767840 16232320 16276480 16450832 16981504 17246840 17297566 17479009 17538560 17855552 18042848 18634720 18971524 19235840 19292416 19353920 20498192 20563540 21159424 21226880 21289312 21976064 22319440 22553560 22619894 22696960 22935040 23349568 23714405 24115520 24808916 25160096 25228544 25622740 25971712 26449280 26611640 26732602 27470080 27594944 29186960 29319628 29680640 29815552 30966272 31011145 31450120 31535680 32464640 32901664 33963008 34493680 34595132 34958018 35077120 35711104 36085696 36649535 37269440 37943048 38584832 38707840 40996384 41127080 42318848 42453760 42578624 43243915 44638880 45107120 45239788 45870080 46699136 47428810 48231040 49617832 50320192 50457088 51245480 52898560 53223280 53465204 54940160 55189888 56549735 58373920 58639256 59631104 61932544 62022290 62900240 63071360 64929280 65803328 66831505 68987360 69190264 69916036 71422208 72171392 73299070 74538880 75886096 77169664 77415680 80628977 81992768 82254160 84907520 85157248 86487830 87395045 89277760 90214240 90479576 93398272 94857620 96462080 99235664 100640384 100914176 102490960 105797120 106446560 106930408 109880320 110379776 113099470 116747840 117278512 119262208 124044580 125800480 126142720 129858560 131606656 133663010 137974720 138380528 139832072 142844416 144342784 146598140 147029311 149077760 151772192 154831360 161257954 163985536 164508320 169815040 170314496 172975660 174790090 178555520 180428480 180959152 186796544 189715240 192269099 192924160 198471328 201280768 204981920 211594240 212893120 213860816 220759552 226198940 227227117 233495680 234557024 248089160 251600960 252285440 263213312 267326020 275949440 276761056 279664144 285688832 288685568 293196280 294058622 298155520 303544384 309662720 322515908 327971072 329016640 340628992 345951320 349580180 357111040 360856960 361918304 373593088 379430480 384538198 385848320 396942656 402561536 403144885 409963840 425786240 427721632 441519104 452397880 454454234 466991360 469114048 496178320 503201920 504570880 526426624 534652040 551898880 553522112 559328288 577371136 586392560 588117244 596311040 607088768 645031816 655942144 658033280 681257984 691902640 699160360 714222080 721713920 723836608 735146555 758860960 769076396 793885312 805123072 806289770 819927680 851572480 855443264 904795760 908908468 933982720 938228096 961345495 992356640 1006403840 1052853248 1069304080 1103797760 1107044224 1118656576 1136135585 1172785120 1176234488 1214177536 1290063632 1311884288 1316066560 1383805280 1398320720 1428444160 1443427840 1447673216 1470293110 1517721920 1538152792 1587770624 1612579540 1639855360 1703144960 1710886528 1809591520 1817816936 1867965440 1876456192 1922690990 1984713280 2012807680 2138608160 2207595520 2214088448 2237313152 2272271170 2345570240 2352468976 2428355072 2499498287 2580127264 2632133120 2767610560 2796641440 2886855680 2895346432 2940586220 3035443840 3076305584 3175541248 3225159080 3279710720 3406289920 3421773056 3619183040 3635633872 3752912384 3845381980 3969426560 4025615360 4277216320 4428176896 4474626304 4544542340 4691140480 4704937952 4856710144 4998996574 5160254528 5264266240 5535221120 5593282880 5790692864 5881172440 6070887680 6152611168 6351082496 6450318160 6559421440 6843546112 7238366080 7271267744 7505824768 7690763960 7938853120 8554432640 8856353792 8949252608 9089084680 9382280960 9409875904 9997993148 10320509056 11070442240 11186565760 11581385728 11762344880 12141775360 12305222336 12497491435 12900636320 13687092224 14476732160 14542535488 15381527920 15877706240 17108865280 17898505216 18178169360 18764561920 18819751808 19995986296 20641018112 22140884480 22373131520 23524689760 24283550720 24610444672 24994982870 25801272640 28953464320 29085070976 30763055840 31755412480 34217730560 36356338720 37529123840 37639503616 39991972592 41282036224 44281768960 44746263040 47049379520 49220889344 49989965740 51602545280 57906928640 58170141952 61526111680 68435461120 72712677440 75279007232 79983945184 82564072448 89492526080 94098759040 98441778688 99979931480 103205090560 116340283904 123052223360 145425354880 150558014464 159967890368 188197518080 196883557376 199959862960 206410181120 232680567808 246104446720 290850709760 319935780736 376395036160 399919725920 412820362240 492208893440 581701419520 639871561472 752790072320 799839451840 984417786880 1163402839040 1279743122944 1599678903680 2559486245888 3199357807360 6398715614720 12797431229440
• Sum of all divisors σ(n): 39568222568448
• Sum of proper divisors (its aliquot sum) s(n): 26770791339008
• 12797431229440 is an abundant number, because the sum of its proper divisors (26770791339008) is greater than itself. Its abundance is 13973360109568

Bases of 12797431229440

• Binary: 10111010001110100010010101111010110000000000₂
• Hexadecimal: 0xBA3A257AC00
• Base-36: 4JB244TTS

Squares and roots of 12797431229440

• 12797431229440 squared (12797431229440²) is 163774246072246189922713600
• 12797431229440 cubed (12797431229440³) is 2095889651262954649364988444629008384000
• The square root of 12797431229440 is 3577349.7493871071
• The cube root of 12797431229440 is 23390.5769821205

Scales and comparisons

• 12,797,431,229,440 seconds is equal to 406,918 years, 37 weeks, 6 days, 10 minutes, 40 seconds.
• To count from 1 to 12,797,431,229,440 would take you about one million, seventeen thousand, two hundred ninety-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 12797431229440 cubic inches would be around 1949.2 feet tall.

Recreational maths with 12797431229440

• 12797431229440 backwards is 04492213479721
• 12797431229440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12797431229440's digits is 55
• More coming soon!