12849641226240

Names of 12849641226240

• Cardinal: 12849641226240 can be written as Twelve trillion, eight hundred forty-nine billion, six hundred forty-one million, two hundred twenty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.284964122624 × 10¹³

Factors of 12849641226240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 409

Divisors of 12849641226240

• Number of divisors d(n): 816
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 64 65 70 78 80 84 91 96 104 105 112 120 128 130 140 156 160 168 182 192 195 208 210 224 240 256 260 273 280 312 320 336 364 379 384 390 416 420 448 455 480 512 520 546 560 624 640 672 728 758 768 780 832 840 896 910 960 1024 1040 1092 1120 1137 1248 1280 1344 1365 1456 1516 1536 1560 1664 1680 1792 1820 1895 1920 2048 2080 2184 2240 2274 2496 2560 2653 2688 2730 2912 3032 3072 3120 3328 3360 3584 3640 3790 3840 4096 4160 4368 4480 4548 4927 4992 5120 5306 5376 5460 5685 5824 6064 6144 6240 6656 6720 7168 7280 7580 7680 7959 8192 8320 8736 8960 9096 9854 9984 10240 10612 10752 10920 11370 11648 12128 12288 12480 13265 13312 13440 14336 14560 14781 15160 15360 15918 16384 16640 17472 17920 18192 19708 19968 20480 21224 21504 21840 22740 23296 24256 24576 24635 24960 26530 26624 26880 28672 29120 29562 30320 30720 31836 32768 33280 34489 34944 35840 36384 39416 39795 39936 40960 42448 43008 43680 45480 46592 48512 49152 49270 49920 53060 53248 53760 57344 58240 59124 60640 61440 63672 65536 66560 68978 69888 71680 72768 73905 78832 79590 79872 81920 84896 86016 87360 90960 93184 97024 98304 98540 99840 103467 106120 106496 107520 114688 116480 118248 121280 122880 127344 133120 137956 139776 143360 143641 145536 147810 157664 159180 159744 163840 169792 172032 172445 174720 181920 186368 194048 196608 197080 199680 206934 212240 212992 215040 229376 232960 236496 242560 245760 254688 266240 275912 279552 286720 287282 291072 295620 315328 318360 319488 327680 339584 344064 344890 349440 363840 372736 388096 394160 399360 413868 424480 425984 430080 430923 458752 465920 472992 485120 491520 509376 517335 532480 551824 559104 573440 574564 582144 591240 630656 636720 638976 679168 688128 689780 698880 718205 727680 745472 776192 788320 798720 827736 848960 851968 860160 861846 931840 945984 970240 983040 1005487 1018752 1034670 1064960 1103648 1118208 1146880 1149128 1164288 1182480 1261312 1273440 1277952 1358336 1376256 1379560 1397760 1436410 1455360 1490944 1552384 1576640 1597440 1655472 1697920 1720320 1723692 1863680 1867333 1891968 1940480 2010974 2037504 2069340 2129920 2154615 2207296 2236416 2293760 2298256 2328576 2364960 2522624 2546880 2555904 2716672 2759120 2795520 2872820 2910720 2981888 3016461 3104768 3153280 3194880 3310944 3395840 3440640 3447384 3727360 3734666 3783936 3880960 4021948 4075008 4138680 4259840 4309230 4414592 4472832 4596512 4657152 4729920 5027435 5045248 5093760 5433344 5518240 5591040 5601999 5745640 5821440 5963776 6032922 6209536 6306560 6389760 6621888 6791680 6881280 6894768 7454720 7469332 7567872 7761920 8043896 8150016 8277360 8618460 8829184 8945664 9193024 9314304 9336665 9459840 10054870 10090496 10187520 10866688 11036480 11182080 11203998 11491280 11642880 12065844 12419072 12613120 12779520 13071331 13243776 13583360 13789536 14909440 14938664 15082305 15135744 15523840 16087792 16300032 16554720 17236920 17658368 17891328 18386048 18628608 18673330 18919680 20109740 20180992 20375040 21733376 22072960 22364160 22407996 22982560 23285760 24131688 24838144 25226240 26142662 26487552 27166720 27579072 28009995 29818880 29877328 30164610 30271488 31047680 32175584 32600064 33109440 34473840 35316736 36772096 37257216 37346660 37839360 39213993 40219480 40361984 40750080 43466752 44145920 44728320 44815992 45965120 46571520 48263376 50452480 52285324 52975104 54333440 55158144 56019990 59754656 60329220 60542976 62095360 64351168 65200128 65356655 66218880 68947680 70633472 73544192 74514432 74693320 75678720 78427986 80438960 80723968 81500160 86933504 88291840 89456640 89631984 91930240 93143040 96526752 100904960 104570648 105950208 108666880 110316288 112039980 119509312 120658440 121085952 124190720 128702336 130400256 130713310 132437760 137895360 141266944 147088384 149386640 151357440 156855972 160877920 161447936 163000320 173867008 176583680 179263968 183860480 186286080 193053504 196069965 201809920 209141296 211900416 217333760 220632576 224079960 239018624 241316880 242171904 257404672 260800512 261426620 264875520 275790720 282533888 294176768 298773280 302714880 313711944 321755840 322895872 326000640 353167360 358527936 367720960 372572160 386107008 392139930 403619840 418282592 423800832 434667520 441265152 448159920 478037248 482633760 484343808 514809344 521601024 522853240 529751040 551581440 565067776 588353536 597546560 605429760 627423888 643511680 652001280 706334720 717055872 735441920 772214016 784279860 807239680 836565184 847601664 869335040 882530304 896319840 956074496 965267520 968687616 1029618688 1045706480 1059502080 1103162880 1130135552 1176707072 1195093120 1210859520 1254847776 1287023360 1304002560 1412669440 1434111744 1470883840 1544428032 1568559720 1614479360 1673130368 1695203328 1765060608 1792639680 1912148992 1930535040 2059237376 2091412960 2119004160 2206325760 2260271104 2353414144 2390186240 2421719040 2509695552 2574046720 2608005120 2825338880 2868223488 2941767680 3088856064 3137119440 3346260736 3390406656 3530121216 3585279360 3824297984 3861070080 4118474752 4182825920 4238008320 4412651520 4706828288 4780372480 4843438080 5019391104 5148093440 5650677760 5736446976 5883535360 6177712128 6274238880 6692521472 6780813312 7060242432 7170558720 7648595968 7722140160 8236949504 8365651840 8476016640 8825303040 9413656576 9560744960 10038782208 10296186880 11301355520 11472893952 11767070720 12355424256 12548477760 13385042944 14120484864 14341117440 15297191936 15444280320 16473899008 16731303680 16952033280 17650606080 19121489920 20077564416 20592373760 22945787904 23534141440 24710848512 25096955520 26770085888 28240969728 28682234880 30594383872 30888560640 32947798016 33462607360 33904066560 35301212160 38242979840 40155128832 41184747520 45891575808 47068282880 49421697024 50193911040 53540171776 57364469760 61188767744 61777121280 65895596032 66925214720 70602424320 76485959680 80310257664 82369495040 91783151616 98843394048 100387822080 107080343552 114728939520 122377535488 123554242560 133850429440 141204848640 152971919360 160620515328 164738990080 183566303232 197686788096 200775644160 214160687104 229457879040 247108485120 267700858880 305943838720 321241030656 329477980160 367132606464 401551288320 428321374208 458915758080 494216970240 535401717760 611887677440 642482061312 803102576640 856642748416 917831516160 988433940480 1070803435520 1284964122624 1606205153280 1835663032320 2141606871040 2569928245248 3212410306560 4283213742080 6424820613120 12849641226240
• Sum of all divisors σ(n): 50741312807808
• Sum of proper divisors (its aliquot sum) s(n): 37891671581568
• 12849641226240 is an abundant number, because the sum of its proper divisors (37891671581568) is greater than itself. Its abundance is 25042030355328

Bases of 12849641226240

• Binary: 10111010111111001010010011010000000000000000₂
• Hexadecimal: 0xBAFCA4D0000
• Base-36: 4JZ1KM96O

Squares and roots of 12849641226240

• 12849641226240 squared (12849641226240²) is 165113279643086610864537600
• 12849641226240 cubed (12849641226240³) is 2121646405101499467967922632994586624000
• The square root of 12849641226240 is 3584639.6229244579
• The cube root of 12849641226240 is 23422.3428610593

Scales and comparisons

• 12,849,641,226,240 seconds is equal to 408,578 years, 43 weeks, 6 days, 9 hours, 4 minutes.
• To count from 1 to 12,849,641,226,240 would take you about one million, twenty-one thousand, four hundred forty-seven 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 12849641226240 cubic inches would be around 1951.9 feet tall.

Recreational maths with 12849641226240

• 12849641226240 backwards is 04262214694821
• The number of decimal digits it has is: 14
• The sum of 12849641226240's digits is 51
• More coming soon!