82681944005760

Names of 82681944005760

• Cardinal: 82681944005760 can be written as Eighty-two trillion, six hundred eighty-one billion, nine hundred forty-four million, five thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 8.268194400576 × 10¹³

Factors of 82681944005760

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1256

Divisors of 82681944005760

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 29 30 32 33 40 44 48 55 58 60 64 66 80 87 88 96 110 113 116 120 128 132 145 160 165 174 176 192 220 226 232 240 264 290 319 320 330 339 348 352 384 435 440 452 464 480 528 565 580 638 640 660 678 696 704 870 880 904 928 957 960 1056 1093 1130 1160 1243 1276 1320 1356 1392 1408 1595 1695 1740 1760 1808 1856 1914 1920 2112 2186 2260 2320 2486 2552 2640 2712 2784 3190 3277 3279 3390 3480 3520 3616 3712 3729 3828 4224 4372 4520 4640 4785 4972 5104 5280 5424 5465 5568 6215 6380 6554 6558 6780 6960 7040 7232 7458 7656 8744 9040 9280 9570 9831 9944 10208 10560 10848 10930 11136 12023 12430 12760 13108 13116 13560 13920 14464 14916 15312 16385 16395 17488 18080 18560 18645 19140 19662 19888 20416 21120 21696 21860 24046 24860 25520 26216 26232 27120 27840 29832 30624 31697 32770 32790 34976 36047 36069 36160 37290 38280 39324 39776 40832 43392 43720 48092 49155 49720 51040 52432 52464 54240 55680 59664 60115 61248 63394 65540 65580 69952 72094 72138 72320 74580 76560 78648 79552 87440 95091 96184 98310 99440 102080 104864 104928 108141 108480 119328 120230 122496 123509 126788 131080 131160 139904 144188 144276 149160 153120 157296 158485 159104 174880 180235 180345 190182 192368 196620 198880 204160 209728 209856 216282 216960 238656 240460 247018 253576 262160 262320 288376 288552 298320 306240 314592 316970 348667 349760 360470 360690 370527 380364 384736 393240 397760 419456 419712 432564 475455 477312 480920 494036 507152 524320 524640 540705 576752 577104 596640 612480 617545 629184 633940 697334 699520 720940 721380 741054 760728 769472 786480 795520 865128 950910 961840 988072 1014304 1046001 1048640 1049280 1081410 1153504 1154208 1193280 1194649 1235090 1258368 1267880 1358599 1394668 1441880 1442760 1482108 1521456 1538944 1572960 1730256 1743335 1852635 1901820 1923680 1976144 2028608 2092002 2097280 2098560 2162820 2307008 2308416 2386560 2389298 2470180 2535760 2717198 2789336 2883760 2885520 2964216 3042912 3145920 3460512 3486670 3581761 3583947 3705270 3803640 3847360 3952288 4057216 4075797 4184004 4325640 4614016 4616832 4778596 4940360 5071520 5230005 5434396 5578672 5767520 5771040 5928432 5973245 6085824 6291840 6792995 6921024 6973340 7163522 7167894 7410540 7607280 7694720 7904576 8151594 8368008 8651280 9557192 9880720 10143040 10460010 10745283 10868792 11157344 11535040 11542080 11856864 11946490 12171648 13141139 13585990 13842048 13946680 14327044 14335788 14821080 15214560 15809152 16303188 16736016 17302560 17908805 17919735 19114384 19761440 20286080 20378985 20920020 21490566 21737584 22314688 23070080 23084160 23713728 23892980 26282278 27171980 27893360 28654088 28671576 29642160 30429120 32606376 33472032 34605120 34644821 35817610 35839470 38228768 39399371 39423417 39522880 40757970 41840040 42981132 43475168 44629376 47427456 47785960 52564556 53726415 54343960 55786720 57308176 57343152 59284320 60858240 65212752 65705695 66944064 69210240 69289642 71635220 71678940 76457536 78798742 78846834 79045760 81515940 83680080 85962264 86950336 95571920 103934463 105129112 107452830 108687920 111573440 114616352 114686304 118198113 118568640 130425504 131411390 133888128 134995337 138579284 143270440 143357880 152915072 157597484 157693668 163031880 167360160 171924528 173224105 173900672 191143840 196996855 197117085 207868926 210258224 214905660 217375840 223146880 229232704 229372608 236396226 237137280 260851008 262822780 269990674 277158568 286540880 286715760 315194968 315387336 326063760 334720320 343849056 346448210 381093031 382287680 393993710 394234170 404986011 415737852 420516448 429811320 434751680 458465408 458745216 472792452 519672315 521702016 525645560 539981348 554317136 573081760 573431520 590990565 630389936 630774672 652127520 669440640 674976685 687698112 692896420 762186062 764575360 787987420 788468340 809972022 831475704 841032896 859622640 869503360 945584904 1039344630 1051291120 1079962696 1108634272 1143279093 1146163520 1146863040 1181981130 1260779872 1261549344 1304255040 1349953370 1375396224 1385792840 1484948707 1524372124 1575974840 1576936680 1619944044 1662951408 1682065792 1719245280 1891169808 1905465155 2024930055 2078689260 2102582240 2159925392 2217268544 2286558186 2292327040 2293726080 2363962260 2521559744 2523098688 2608510080 2699906740 2771585680 2969897414 3048744248 3151949680 3153873360 3239888088 3325902816 3438490560 3782339616 3810930310 3914864773 4049860110 4157378520 4205164480 4319850784 4434537088 4454846121 4573116372 4727924520 5043119488 5046197376 5399813480 5543171360 5716395465 5939794828 6097488496 6303899360 6307746720 6479776176 6651805632 6876981120 7424743535 7564679232 7621860620 7829729546 8099720220 8314757040 8410328960 8639701568 8909692242 9146232744 9455849040 10799626960 11086342720 11432790930 11744594319 11879589656 12194976992 12607798720 12615493440 12959552352 13303611264 14849487070 15129358464 15243721240 15659459092 16199440440 16629514080 17279403136 17819384484 18292465488 18911698080 19574323865 21599253920 22172685440 22274230605 22865581860 23489188638 23759179312 24389953984 25215597440 25230986880 25919104704 29698974140 30487442480 31318918184 32398880880 33259028160 35638768968 36584930976 37823396160 39148647730 43063512503 43198507840 44548461210 45731163720 46978377276 47518358624 48779907968 51838209408 58722971595 59397948280 60974884960 62637836368 64797761760 66518056320 71277537936 73169861952 75646792320 78297295460 86127025006 86397015680 89096922420 91462327440 93956754552 95036717248 117445943190 118795896560 121949769920 125275672736 129190537509 129595523520 142555075872 146339723904 156594590920 172254050012 178193844840 182924654880 187913509104 190073434496 215317562515 234891886380 237591793120 243899539840 250551345472 258381075018 259191047040 285110151744 313189181840 344508100024 356387689680 365849309760 375827018208 430635125030 469783772760 475183586240 501102690944 516762150036 570220303488 626378363680 645952687545 689016200048 712775379360 731698619520 751654036416 861270250060 939567545520 950367172480 1033524300072 1252756727360 1291905375090 1378032400096 1425550758720 1503308072832 1722540500120 1879135091040 2067048600144 2505513454720 2583810750180 2756064800192 2851101517440 3445081000240 3758270182080 4134097200288 5167621500360 5512129600384 6890162000480 7516540364160 8268194400576 10335243000720 13780324000960 16536388801152 20670486001440 27560648001920 41340972002880 82681944005760
• Sum of all divisors σ(n): 300328551446400
• Sum of proper divisors (its aliquot sum) s(n): 217646607440640
• 82681944005760 is an abundant number, because the sum of its proper divisors (217646607440640) is greater than itself. Its abundance is 134964663434880

Bases of 82681944005760

• Binary: 10010110011001011100011111001101101110010000000₂
• Hexadecimal: 0x4B32E3E6DC80
• Base-36: TB3K6OCQO

Squares and roots of 82681944005760

• 82681944005760 squared (82681944005760²) is 6836303864571631994913177600
• 82681944005760 cubed (82681944005760³) is 565238893336872370851952235475954302976000
• The square root of 82681944005760 is 9092961.2341502919
• The cube root of 82681944005760 is 43564.9172102553

Scales and comparisons

• 82,681,944,005,760 seconds is equal to 2,629,030 years, 3 weeks, 3 days, 12 hours, 16 minutes.
• To count from 1 to 82,681,944,005,760 would take you about six million, five hundred seventy-two thousand, five hundred seventy-five 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 82681944005760 cubic inches would be around 3630.4 feet tall.

Recreational maths with 82681944005760

• 82681944005760 backwards is 06750044918628
• 82681944005760 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82681944005760's digits is 60
• More coming soon!