81427589734400
81,427,589,734,400 is an even composite number composed of five prime numbers multiplied together.
81427589734400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.
Prime factorization of 81427589734400:
213 × 52 × 73 × 132 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 7 × 13 × 13 × 19 × 19 × 19)See below for interesting mathematical facts about the number 81427589734400 from the Numbermatics database.
Names of 81427589734400
- Cardinal: 81427589734400 can be written as Eighty-one trillion, four hundred twenty-seven billion, five hundred eighty-nine million, seven hundred thirty-four thousand, four hundred.
Scientific notation
- Scientific notation: 8.14275897344 × 1013
Factors of 81427589734400
Divisors of 81427589734400
- Number of divisors d(n): 2016
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 19 20 25 26 28 32 35 38 40 49 50 52 56 64 65 70 76 80 91 95 98 100 104 112 128 130 133 140 152 160 169 175 182 190 196 200 208 224 245 247 256 260 266 280 304 320 325 338 343 350 361 364 380 392 400 416 448 455 475 490 494 512 520 532 560 608 637 640 650 665 676 686 700 722 728 760 784 800 832 845 896 910 931 950 980 988 1024 1040 1064 1120 1183 1216 1225 1235 1274 1280 1300 1330 1352 1372 1400 1444 1456 1520 1568 1600 1664 1690 1715 1729 1792 1805 1820 1862 1900 1960 1976 2048 2080 2128 2240 2275 2366 2432 2450 2470 2527 2548 2560 2600 2660 2704 2744 2800 2888 2912 3040 3136 3185 3200 3211 3325 3328 3380 3430 3458 3584 3610 3640 3724 3800 3920 3952 4096 4160 4225 4256 4459 4480 4550 4655 4693 4732 4864 4900 4940 5054 5096 5120 5200 5320 5408 5488 5600 5776 5824 5915 6080 6175 6272 6370 6400 6422 6517 6650 6656 6760 6859 6860 6916 7168 7220 7280 7448 7600 7840 7904 8192 8281 8320 8450 8512 8575 8645 8918 8960 9025 9100 9310 9386 9464 9728 9800 9880 10108 10192 10240 10400 10640 10816 10976 11200 11552 11648 11830 12103 12160 12350 12544 12635 12740 12800 12844 13034 13300 13312 13520 13718 13720 13832 14336 14440 14560 14896 15200 15680 15808 15925 16055 16562 16640 16900 17024 17150 17290 17689 17836 17920 18050 18200 18620 18772 18928 19456 19600 19760 20216 20384 20480 20800 21280 21632 21952 22295 22400 22477 23104 23275 23296 23465 23660 24206 24320 24700 25088 25270 25480 25600 25688 26068 26600 26624 27040 27436 27440 27664 28672 28880 29120 29575 29792 30400 31360 31616 31850 32110 32585 32851 33124 33280 33800 34048 34295 34300 34580 35378 35672 35840 36100 36400 37240 37544 37856 38912 39200 39520 40432 40768 40960 41405 41600 42560 43225 43264 43904 44590 44800 44954 46208 46550 46592 46930 47320 48013 48412 48640 49400 50176 50540 50960 51200 51376 52136 53200 53248 54080 54872 54880 55328 57344 57760 57967 58240 59150 59584 60515 60800 61009 62720 63175 63232 63700 64220 65170 65702 66248 66560 67600 68096 68590 68600 69160 70756 71344 71680 72200 72800 74480 75088 75712 77824 78400 79040 80275 80864 81536 82810 83200 84721 85120 86450 86528 87808 88445 89167 89180 89600 89908 92416 93100 93184 93860 94640 96026 96824 97280 98800 100352 101080 101920 102400 102752 104272 106400 106496 108160 109744 109760 110656 111475 112385 115520 115934 116480 117325 118300 119168 121030 121600 122018 123823 125440 126350 126464 127400 128440 130340 131404 132496 133120 135200 136192 137180 137200 138320 141512 142688 143360 144400 145600 148960 150176 151424 155648 156800 157339 158080 160550 161728 162925 163072 164255 165620 166400 169442 170240 171475 172900 173056 175616 176890 178334 178360 179200 179816 184832 186200 186368 187720 189280 192052 193648 194560 197600 200704 202160 203840 204800 205504 207025 208544 212800 216320 219488 219520 221312 222950 224770 229957 231040 231868 232960 234650 236600 238336 240065 242060 243200 244036 247646 250880 252700 252928 254800 256880 260680 262808 264992 266240 270400 272384 274360 274400 276640 283024 285376 286720 288800 289835 291200 297920 300352 302575 302848 305045 313600 314678 316160 321100 323456 325850 326144 328510 331240 332800 336091 338884 340480 342950 345800 346112 351232 353780 356668 356720 358400 359632 369664 372400 372736 375440 378560 384104 387296 389120 395200 401408 404320 407680 411008 414050 417088 423605 425600 427063 432640 438976 439040 442225 442624 445835 445900 449540 459914 462080 463736 465920 469300 473200 476672 480130 484120 486400 488072 495292 501760 505400 505856 509600 513760 521360 525616 529984 532480 540800 544768 548720 548800 553280 561925 566048 570752 577600 579670 582400 595840 600704 605150 605696 610090 619115 624169 627200 629356 632320 642200 646912 651700 652288 657020 662480 665600 672182 677768 680960 685900 691600 692224 702464 707560 713336 713440 716800 719264 739328 744800 745472 750880 757120 768208 774592 778240 786695 790400 808640 815360 821275 822016 828100 834176 847210 851200 854126 865280 877952 878080 884450 885248 891670 891800 899080 919828 924160 927472 931840 938600 946400 953344 960260 968240 972800 976144 990584 1003520 1010800 1011712 1019200 1027520 1042720 1051232 1059968 1081600 1089536 1097440 1097600 1101373 1106560 1123850 1132096 1141504 1149785 1155200 1159171 1159340 1164800 1191680 1200325 1201408 1210300 1211392 1220180 1238230 1248338 1254400 1258712 1264640 1284400 1293824 1303400 1304576 1314040 1324960 1331200 1344364 1355536 1361920 1371800 1383200 1384448 1404928 1415120 1426672 1426880 1433600 1438528 1449175 1478656 1489600 1501760 1514240 1525225 1536416 1549184 1573390 1580800 1609699 1617280 1630720 1642550 1644032 1656200 1668352 1680455 1694420 1702400 1708252 1730560 1755904 1756160 1768900 1770496 1783340 1783600 1798160 1839656 1848320 1854944 1863680 1877200 1892800 1906688 1920520 1936480 1945600 1952288 1981168 2007040 2021600 2023424 2038400 2055040 2085440 2102464 2118025 2119936 2135315 2163200 2194880 2195200 2202746 2213120 2229175 2247700 2264192 2283008 2299570 2310400 2318342 2318680 2329600 2352637 2383360 2400650 2402816 2420600 2422784 2440360 2476460 2496676 2508800 2517424 2529280 2568800 2587648 2606800 2609152 2628080 2649920 2662400 2688728 2711072 2723840 2743600 2766400 2809856 2830240 2853344 2853760 2877056 2898350 2957312 2979200 2989441 3003520 3028480 3050450 3072832 3095575 3098368 3120845 3146780 3161600 3219398 3234560 3261440 3285100 3288064 3312400 3336704 3360910 3388840 3404800 3416504 3461120 3511808 3512320 3537800 3540992 3566680 3567200 3596320 3679312 3696640 3709888 3727360 3754400 3785600 3813376 3841040 3872960 3891200 3904576 3933475 3962336 4043200 4076800 4110080 4170880 4204928 4236050 4239872 4270630 4326400 4369183 4389760 4390400 4405492 4426240 4458350 4495400 4528384 4566016 4599140 4620800 4636684 4637360 4659200 4705274 4766720 4801300 4805632 4841200 4845568 4880720 4952920 4993352 5017600 5034848 5058560 5137600 5175296 5213600 5218304 5256160 5299840 5377456 5422144 5447680 5487200 5506865 5532800 5660480 5706688 5707520 5748925 5754112 5795855 5796700 5958400 5978882 6007040 6056960 6100900 6145664 6191150 6196736 6241690 6293560 6323200 6438796 6469120 6522880 6570200 6576128 6624800 6673408 6721820 6777680 6809600 6833008 6922240 7023616 7024640 7075600 7081984 7133360 7134400 7192640 7358624 7393280 7419776 7508800 7571200 7626752 7682080 7745920 7809152 7866950 7924672 8048495 8086400 8114197 8153600 8220160 8341760 8402275 8409856 8472100 8479744 8541260 8652800 8738366 8779520 8780800 8810984 8852480 8916700 8990800 9056768 9132032 9198280 9241600 9273368 9274720 9318400 9410548 9533440 9602600 9611264 9682400 9691136 9761440 9905840 9986704 10035200 10069696 10117120 10275200 10350592 10427200 10512320 10599680 10676575 10754912 10844288 10974400 11013730 11065600 11320960 11413376 11415040 11497850 11508224 11591710 11593400 11763185 11916800 11957764 12014080 12113920 12201800 12291328 12382300 12393472 12483380 12587120 12646400 12877592 12938240 13045760 13140400 13152256 13249600 13346816 13443640 13555360 13619200 13666016 14047232 14049280 14151200 14163968 14266720 14268800 14385280 14717248 14786560 14839552 14947205 15017600 15142400 15364160 15491840 15604225 15618304 15733900 15849344 16096990 16172800 16228394 16307200 16440320 16683520 16804550 16819712 16944200 16959488 17082520 17305600 17476732 17559040 17561600 17621968 17704960 17833400 17981600 18113536 18264064 18396560 18483200 18546736 18549440 18636800 18821096 19066880 19205200 19222528 19364800 19522880 19811680 19973408 20139392 20550400 20701184 20854400 20926087 21024640 21199360 21353150 21509824 21688576 21845915 21948800 22027460 22131200 22641920 22826752 22830080 22995700 23016448 23183420 23186800 23526370 23833600 23915528 24028160 24227840 24403600 24582656 24764600 24786944 24966760 25174240 25292800 25755184 25876480 26091520 26280800 26304512 26499200 26693632 26887280 27110720 27238400 27332032 27534325 28094464 28302400 28533440 28537600 28770560 28979275 29434496 29679104 29894410 30035200 30284800 30584281 30728320 30983680 31208450 31236608 31467800 31698688 32193980 32345600 32456788 32614400 32880640 33367040 33609100 33639424 33888400 33918976 34165040 34611200 34953464 35118080 35123200 35243936 35409920 35666800 35963200 36227072 36528128 36793120 36966400 37093472 37098880 37642192 38133760 38410400 38445056 38729600 39045760 39623360 39946816 40242475 40278784 40570985 41100800 41708800 41852174 42049280 42398720 42706300 43019648 43377152 43691830 43897600 44054920 44262400 45283840 45653504 45660160 45991400 46032896 46366840 46373600 47052740 47667200 47831056 48056320 48455680 48807200 49165312 49529200 49573888 49933520 50348480 50585600 51510368 51752960 52561600 52998400 53387264 53774560 54221440 54664064 55068650 56188928 56604800 56799379 57066880 57075200 57541120 57958550 58815925 58868992 59358208 59788820 60070400 60569600 61168562 61456640 61967360 62416900 62473216 62935600 63397376 64387960 64691200 64913576 65228800 65761280 66734080 67218200 67278848 67776800 67837952 68330080 69906928 70236160 70246400 70487872 70819840 71333600 71926400 72454144 73586240 73932800 74186944 74197760 74736025 75284384 76820800 77459200 78091520 79246720 79893632 80484950 80557568 81141970 82201600 83417600 83704348 84098560 84797440 85412600 86039296 86754304 87383660 87795200 88109840 88524800 90567680 91307008 91320320 91982800 92065792 92733680 92747200 94105480 95334400 95662112 96112640 97614400 98330624 99058400 99147776 99867040 100696960 103020736 103505920 104630435 105123200 105996800 107549120 108442880 109229575 109328128 110137300 113209600 113598758 114133760 114150400 115082240 115917100 117631850 117737984 118716416 119577640 120140800 121139200 122337124 122913280 123934720 124833800 124946432 125871200 126794752 128775920 129382400 129827152 130457600 131522560 133468160 134436400 134557696 135553600 136660160 139813856 140472320 140975744 142667200 143852800 144908288 147172480 148373888 148395520 149472050 150568768 152921405 153641600 154918400 156183040 158493440 159787264 160969900 161115136 162283940 164403200 166835200 167408696 168197120 169594880 170825200 172078592 173508608 174767320 175590400 176219680 177049600 181135360 182614016 182640640 183965600 184131584 185467360 185494400 188210960 190668800 191324224 192225280 195228800 196661248 198116800 199734080 201393920 202854925 206041472 209260870 210246400 211993600 215098240 216885760 218459150 218656256 220274600 226419200 227197516 228267520 228300800 230164480 231834200 235263700 235475968 237432832 239155280 240281600 242278400 244674248 245826560 247869440 249667600 249892864 251742400 253589504 257551840 258764800 259654304 266936320 268872800 269115392 271107200 273320320 279627712 280944640 281951488 283996895 285334400 287705600 294344960 296747776 296791040 298944100 301137536 305842810 307283200 309836800 312366080 316986880 319574528 321939800 322230272 324567880 328806400 333670400 334817392 336394240 339189760 341650400 344157184 347017216 349534640 351180800 352439360 354099200 362270720 365228032 367931200 370934720 370988800 376421920 382648448 390457600 393322496 396233600 397595653 399468160 402787840 405709850 412082944 418521740 420492800 423987200 430196480 433771520 436918300 437312512 440549200 452838400 454395032 456535040 456601600 460328960 463668400 470527400 470951936 474865664 478310560 480563200 489348496 491653120 495738880 499335200 499785728 503484800 507179008 515103680 517529600 519308608 523152175 537745600 542214400 546640640 559255424 563902976 567993790 570668800 575411200 588689920 593495552 593582080 597888200 602275072 611685620 614566400 619673600 624732160 633973760 639149056 643879600 644460544 649135760 657612800 667340800 669634784 672788480 683300800 688314368 694034432 699069280 702361600 704878720 724541440 730456064 735862400 741869440 741977600 752843840 764607025 765296896 780915200 792467200 795191306 798936320 805575680 811419700 824165888 837043480 840985600 847974400 860392960 867543040 873836600 874625024 881098400 905676800 908790064 913070080 913203200 920657920 927336800 941054800 941903872 956621120 961126400 978696992 983306240 998670400 1006969600 1014358016 1030207360 1038617216 1046304350 1075491200 1084428800 1093281280 1118510848 1127805952 1135987580 1141337600 1150822400 1177379840 1186991104 1187164160 1195776400 1204550144 1223371240 1229132800 1239347200 1249464320 1267947520 1278298112 1287759200 1288921088 1298271520 1334681600 1339269568 1345576960 1366601600 1376628736 1398138560 1404723200 1409757440 1419984475 1471724800 1483738880 1483955200 1505687680 1529214050 1530593792 1561830400 1584934400 1590382612 1597872640 1611151360 1622839400 1648331776 1674086960 1681971200 1695948800 1720785920 1735086080 1747673200 1749250048 1762196800 1811353600 1817580128 1826140160 1854673600 1882109600 1883807744 1913242240 1957393984 1966612480 1987978265 1997340800 2013939200 2060414720 2077234432 2092608700 2150982400 2168857600 2186562560 2237021696 2255611904 2271975160 2282675200 2301644800 2354759680 2373982208 2374328320 2391552800 2409100288 2446742480 2458265600 2478694400 2498928640 2535895040 2556596224 2575518400 2596543040 2678539136 2733203200 2753257472 2796277120 2819514880 2839968950 2943449600 2967477760 2967910400 3011375360 3058428100 3061187584 3123660800 3169868800 3180765224 3195745280 3222302720 3245678800 3296663552 3348173920 3363942400 3441571840 3470172160 3495346400 3498500096 3524393600 3622707200 3635160256 3652280320 3709347200 3764219200 3826484480 3914787968 3975956530 3994681600 4027878400 4120829440 4154468864 4185217400 4301964800 4337715200 4373125120 4474043392 4511223808 4543950320 4565350400 4603289600 4709519360 4747964416 4783105600 4818200576 4893484960 4916531200 5071790080 5113192448 5151036800 5193086080 5357078272 5466406400 5592554240 5639029760 5679937900 5886899200 5934955520 5935820800 6022750720 6116856200 6122375168 6247321600 6339737600 6361530448 6391490560 6444605440 6491357600 6593327104 6696347840 6727884800 6883143680 6990692800 7048787200 7270320512 7418694400 7528438400 7652968960 7829575936 7951913060 7989363200 8055756800 8241658880 8308937728 8370434800 8603929600 8675430400 8746250240 8948086784 9022447616 9087900640 9130700800 9419038720 9495928832 9566211200 9636401152 9786969920 9833062400 9939891325 10302073600 10386172160 10714156544 10932812800 11185108480 11278059520 11359875800 11773798400 11869911040 11871641600 12045501440 12233712400 12244750336 12494643200 12679475200 12723060896 12782981120 12982715200 13186654208 13392695680 13766287360 13981385600 14097574400 14540641024 14837388800 15056876800 15305937920 15659151872 15903826120 15978726400 16111513600 16483317760 16617875456 16740869600 17207859200 17350860800 17492500480 17896173568 18175801280 18261401600 19132422400 19272802304 19573939840 19879782650 20604147200 20772344320 21428313088 21865625600 22370216960 22556119040 22719751600 23547596800 23739822080 24091002880 24467424800 24489500672 25358950400 25446121792 25565962240 25965430400 26785391360 27962771200 28195148800 29081282048 29674777600 30113753600 30611875840 31318303744 31807652240 31957452800 32223027200 32966635520 33235750912 33481739200 34415718400 35792347136 36351602560 38264844800 39147879680 39759565300 41208294400 41544688640 42856626176 43731251200 44740433920 45112238080 45439503200 47095193600 47479644160 48182005760 48934849600 50892243584 51930860800 53570782720 55925542400 56390297600 58162564096 59349555200 60227507200 61223751680 62636607488 63615304480 63914905600 65933271040 66471501824 66963478400 68831436800 72703205120 76529689600 78295759360 79519130600 82416588800 83089377280 85713252352 87462502400 89480867840 90879006400 96364011520 97869699200 101784487168 103861721600 107141565440 111851084800 112780595200 116325128192 118699110400 120455014400 122447503360 125273214976 127230608960 127829811200 133926956800 145406410240 153059379200 156591518720 159038261200 164833177600 166178754560 171426504704 178961735680 181758012800 195739398400 203568974336 207723443200 214283130880 223702169600 225561190400 232650256384 237398220800 240910028800 250546429952 254461217920 267853913600 290812820480 306118758400 313183037440 318076522400 329666355200 332357509120 363516025600 391478796800 407137948672 415446886400 428566261760 447404339200 465300512768 481820057600 508922435840 535707827200 581625640960 612237516800 626366074880 636153044800 727032051200 782957593600 814275897344 830893772800 857132523520 894808678400 1017844871680 1071415654400 1163251281920 1252732149760 1272306089600 1454064102400 1565915187200 1628551794688 1661787545600 2035689743360 2142831308800 2326502563840 2544612179200 2908128204800 3131830374400 3257103589376 4071379486720 4285662617600 5089224358400 5816256409600 6263660748800 8142758973440 10178448716800 11632512819200 16285517946880 20356897433600 40713794867200 81427589734400
- Sum of all divisors σ(n): 269156438064000
- Sum of proper divisors (its aliquot sum) s(n): 187728848329600
- 81427589734400 is an abundant number, because the sum of its proper divisors (187728848329600) is greater than itself. Its abundance is 106301258595200
Bases of 81427589734400
- Binary: 100101000001110110101101000111110100000000000002
- Hexadecimal: 0x4A0ED68FA000
- Base-36: SV3BGJ2M8
Squares and roots of 81427589734400
- 81427589734400 squared (814275897344002) is 6630452369953764262543360000
- 81427589734400 cubed (814275897344003) is 539901755334075285867313287170883584000000
-
The
square root of 81427589734400 is 9023723.7177564341 -
The
cube root of 81427589734400 is 43343.4882369629
Scales and comparisons
How big is 81427589734400?- 81,427,589,734,400 seconds is equal to 2,589,145 years, 25 weeks, 6 hours, 13 minutes, 20 seconds.
-
To count from 1 to 81,427,589,734,400 would take you about six million, four hundred seventy-two thousand, eight hundred sixty-three 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 81427589734400 cubic inches would be around 3612 feet tall.
Recreational maths with 81427589734400
- 81427589734400 backwards is 00443798572418
- The number of decimal digits it has is: 14
- The sum of 81427589734400's digits is 62
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 81427589734400 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 81427589734400 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/81427589734400/
Chicago style:
Numbermatics. 2024. "Number 81427589734400 - Facts about the integer". https://numbermatics.com/n/81427589734400/
The information we have on file for 81427589734400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 81427589734400, math, Factors of 81427589734400, curriculum, school, college, exams, university, Prime factorization of 81427589734400, STEM, science, technology, engineering, physics, economics, calculator, eighty-one trillion, four hundred twenty-seven billion, five hundred eighty-nine million, seven hundred thirty-four thousand, four hundred.