12999762832320

Names of 12999762832320

• Cardinal: 12999762832320 can be written as Twelve trillion, nine hundred ninety-nine billion, seven hundred sixty-two million, eight hundred thirty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.299976283232 × 10¹³

Factors of 12999762832320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 499

Divisors of 12999762832320

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 47 48 55 60 64 66 72 80 88 90 94 96 99 110 120 132 141 144 160 165 176 180 188 192 198 220 235 240 264 282 288 320 330 352 360 376 396 423 431 440 470 480 495 517 528 564 576 660 704 705 720 752 792 846 862 880 940 960 990 1034 1056 1128 1293 1320 1410 1440 1504 1551 1584 1692 1724 1760 1880 1980 2068 2112 2115 2155 2209 2256 2585 2586 2640 2820 2880 3008 3102 3168 3384 3448 3520 3760 3879 3960 4136 4230 4310 4418 4512 4653 4741 5170 5172 5280 5640 6204 6336 6465 6627 6768 6896 7520 7755 7758 7920 8272 8460 8620 8836 9024 9306 9482 10340 10344 10560 11045 11280 12408 12930 13254 13536 13792 14223 15040 15510 15516 15840 16544 16920 17240 17672 18612 18964 19395 19881 20257 20680 20688 22090 22560 23265 23705 24299 24816 25860 26508 27072 27584 28446 31020 31032 31680 33088 33135 33840 34480 35344 37224 37928 38790 39762 40514 41360 41376 42669 44180 45120 46530 47410 48598 49632 51720 53016 56892 60771 62040 62064 66270 67680 68960 70688 71115 72897 74448 75856 77580 79524 81028 82720 82752 85338 88360 93060 94820 97196 99264 99405 101285 103440 106032 113784 121495 121542 124080 124128 132540 135360 137920 141376 142230 145794 148896 151712 155160 159048 162056 165440 170676 176720 182313 185761 186120 189640 194392 198810 202570 206880 212064 213345 218691 222827 227568 242990 243084 248160 248256 265080 284460 291588 297792 303424 303855 310320 318096 324112 341352 353440 364485 364626 371522 372240 379280 388784 397620 405140 413760 424128 426690 437382 445654 455136 485980 486168 496320 530160 557283 568920 583176 607710 620640 636192 648224 668481 682704 706880 728970 729252 743044 744480 758560 777568 795240 810280 853380 874764 891308 910272 911565 928805 952079 971960 972336 1060320 1093455 1114135 1114566 1137840 1166352 1215420 1241280 1272384 1296448 1336962 1365408 1457940 1458504 1486088 1488960 1517120 1555136 1590480 1620560 1671849 1706760 1749528 1782616 1823130 1857610 1904158 1943920 1944672 2005443 2043371 2120640 2186910 2228270 2229132 2275680 2332704 2430840 2673924 2730816 2786415 2856237 2915880 2917008 2972176 3180960 3241120 3342405 3343698 3413520 3499056 3565232 3646260 3715220 3808316 3887840 3889344 4010886 4086742 4373820 4456540 4458264 4551360 4665408 4760395 4861680 5347848 5572830 5712474 5831760 5834016 5944352 6130113 6361920 6482240 6684810 6687396 6827040 6998112 7130464 7292520 7430440 7616632 7775680 8021772 8173484 8359245 8568711 8730767 8747640 8913080 8916528 9520790 9723360 10027215 10216855 10472869 10695696 11145660 11424948 11663520 11668032 11888704 12260226 13369620 13374792 13654080 13996224 14260928 14281185 14585040 14860880 15233264 16043544 16346968 16718490 17137422 17461534 17495280 17826160 17833056 18390339 19041580 19446720 20054430 20433710 20945738 21391392 22291320 22849896 23327040 24520452 26192301 26739240 26749584 28562370 29170080 29721760 30466528 30650565 31418607 32087088 32693936 33436980 34274844 34923068 34990560 35652320 35666112 36780678 38083160 40108860 40867420 41891476 42782784 42843555 43653835 44582640 45699792 49040904 52364345 52384602 53478480 53499168 57124740 58340160 59443520 60933056 61301130 62837214 64174176 65387872 66873960 68549688 69846136 69981120 71304640 73561356 76166320 78576903 80217720 81734840 83782952 85687110 87307670 89165280 91399584 91951695 94255821 96038437 98081808 104728690 104769204 106956960 106998336 114249480 122602260 125674428 128348352 130775744 130961505 133747920 137099376 139692272 147122712 152332640 157093035 157153806 160435440 163469680 167565904 171374220 174615340 178330560 182799168 183903390 188511642 192076874 196163616 209457380 209538408 213913920 228498960 245204520 251348856 261923010 267495840 274198752 279384544 288115311 294245424 304665280 314186070 314307612 320870880 326939360 335131808 342748440 349230680 367806780 377023284 384153748 392327232 392884515 410346049 418914760 419076816 456997920 471279105 480192185 490409040 502697712 523846020 534991680 548397504 558769088 576230622 588490848 628372140 628615224 641741760 653878720 670263616 685496880 698461360 735613560 754046568 768307496 785769030 820692098 837829520 838153632 864345933 913995840 942558210 960384370 980818080 1005395424 1047692040 1152461244 1176981696 1231038147 1256744280 1257230448 1370993760 1396922720 1440576555 1471227120 1508093136 1536614992 1571538060 1641384196 1675659040 1676307264 1728691866 1885116420 1920768740 1961636160 2010790848 2051730245 2095384080 2304922488 2462076294 2513488560 2514460896 2741987520 2793845440 2881153110 2942454240 3016186272 3073229984 3143076120 3282768392 3351318080 3457383732 3693114441 3770232840 3841537480 4103460490 4190768160 4321729665 4513806539 4609844976 4924152588 5026977120 5028921792 5762306220 5884908480 6032372544 6146459968 6155190735 6286152240 6565536784 6914767464 7386228882 7540465680 7683074960 8206920980 8381536320 8643459330 9027613078 9219689952 9848305176 10053954240 11524612440 12310381470 12572304480 13131073568 13541419617 13829534928 14772457764 15080931360 15366149920 16413841960 17286918660 18055226156 18439379904 18465572205 19696610352 22569032695 23049224880 24620762940 25144608960 26262147136 27082839234 27659069856 29544915528 30161862720 30732299840 32827683920 34573837320 36110452312 36931144410 39393220704 40624258851 45138065390 46098449760 49241525880 54165678468 55318139712 59089831056 65655367840 67707098085 69147674640 72220904624 73862288820 78786441408 81248517702 90276130780 92196899520 98483051760 108331356936 118179662112 131310735680 135414196170 138295349280 144441809248 147724577640 162497035404 180552261560 196966103520 203121294255 216662713872 236359324224 270828392340 276590698560 288883618496 295449155280 324994070808 361104523120 393932207040 406242588510 433325427744 541656784680 590898310560 649988141616 722209046240 812485177020 866650855488 1083313569360 1181796621120 1299976283232 1444418092480 1624970354040 2166627138720 2599952566464 3249940708080 4333254277440 6499881416160 12999762832320
• Sum of all divisors σ(n): 49954484106072
• Sum of proper divisors (its aliquot sum) s(n): 36954721273752
• 12999762832320 is an abundant number, because the sum of its proper divisors (36954721273752) is greater than itself. Its abundance is 23954958441432

Bases of 12999762832320

• Binary: 10111101001010111110001111101110101111000000₂
• Hexadecimal: 0xBD2BE3EEBC0
• Base-36: 4LW0B59S0

Squares and roots of 12999762832320

• 12999762832320 squared (12999762832320²) is 168993833696568508436582400
• 12999762832320 cubed (12999762832320³) is 2196879758179918488698464235325063168000
• The square root of 12999762832320 is 3605518.3860743243
• The cube root of 12999762832320 is 23513.2038864425

Scales and comparisons

• 12,999,762,832,320 seconds is equal to 413,352 years, 12 weeks, 5 days, 23 hours, 12 minutes.
• To count from 1 to 12,999,762,832,320 would take you about one million, thirty-three thousand, three hundred eighty 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 12999762832320 cubic inches would be around 1959.4 feet tall.

Recreational maths with 12999762832320

• 12999762832320 backwards is 02323826799921
• The number of decimal digits it has is: 14
• The sum of 12999762832320's digits is 63
• More coming soon!