40231756628490240

Names of 40231756628490240

• Cardinal: 40231756628490240 can be written as Forty quadrillion, two hundred thirty-one trillion, seven hundred fifty-six billion, six hundred twenty-eight million, four hundred ninety thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.023175662849024 × 10¹⁶

Factors of 40231756628490240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 44144332

Divisors of 40231756628490240

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 29 30 31 32 33 36 40 44 45 48 55 58 60 62 64 66 72 80 87 88 90 93 96 99 110 116 120 124 128 132 144 145 155 160 165 174 176 180 186 192 198 220 232 240 248 256 261 264 279 288 290 310 319 320 330 341 348 352 360 372 384 396 435 440 464 465 480 495 496 512 522 528 558 576 580 620 638 640 660 682 696 704 720 744 768 792 870 880 899 928 930 957 960 990 992 1023 1024 1044 1056 1116 1152 1160 1240 1276 1280 1305 1320 1364 1392 1395 1408 1440 1488 1536 1584 1595 1705 1740 1760 1798 1856 1860 1914 1920 1980 1984 2046 2048 2088 2112 2232 2304 2320 2480 2552 2560 2610 2640 2697 2728 2784 2790 2816 2871 2880 2976 3069 3072 3168 3190 3410 3480 3520 3596 3712 3720 3828 3840 3960 3968 4092 4176 4224 4464 4495 4608 4640 4785 4960 5104 5115 5120 5220 5280 5394 5456 5568 5580 5632 5742 5760 5952 6138 6144 6336 6380 6820 6960 7040 7192 7424 7440 7656 7680 7920 7936 8091 8184 8352 8448 8928 8990 9216 9280 9570 9889 9920 10208 10230 10240 10440 10560 10788 10912 11136 11160 11264 11484 11520 11904 12276 12672 12760 13485 13640 13920 14080 14355 14384 14848 14880 15312 15345 15360 15840 15872 16182 16368 16704 16896 17856 17980 18432 18560 19140 19778 19840 20416 20460 20880 21120 21576 21824 22272 22320 22528 22968 23040 23808 24552 25344 25520 26970 27280 27840 28160 28710 28768 29667 29696 29760 30624 30690 30720 31680 31744 32364 32736 33408 33792 35712 35960 37120 38280 39556 39680 40455 40832 40920 41760 42240 43152 43648 44544 44640 45936 46080 47616 49104 49445 50688 51040 53940 54560 55680 56320 57420 57536 59334 59392 59520 61248 61380 63360 63488 64728 65472 66816 67584 71424 71920 74240 76560 79112 79360 80910 81664 81840 83520 84480 86304 87296 89001 89088 89280 91872 92160 95232 98208 98890 101376 102080 107880 109120 111360 112640 114840 115072 118668 119040 122496 122760 126720 129456 130944 133632 142848 143840 148335 148480 153120 158224 158720 161820 163328 163680 167040 168960 172608 174592 178002 178176 178560 183744 190464 196416 197780 202752 204160 215760 218240 222720 229680 230144 237336 238080 244992 245520 253440 258912 261888 267264 285696 287680 296670 296960 306240 316448 317440 323640 326656 327360 334080 337920 345216 349184 356004 357120 367488 392832 395560 408320 431520 436480 445005 445440 459360 460288 474672 476160 489984 491040 506880 517824 523776 534528 571392 575360 593340 612480 632896 647280 653312 654720 668160 690432 698368 712008 714240 734976 785664 791120 816640 863040 872960 890010 890880 918720 920576 949344 952320 979968 982080 1013760 1035648 1047552 1150720 1186680 1224960 1265792 1294560 1309440 1336320 1380864 1424016 1428480 1469952 1571328 1582240 1633280 1726080 1745920 1780020 1837440 1841152 1898688 1959936 1964160 2071296 2095104 2301440 2373360 2449920 2531584 2589120 2618880 2672640 2761728 2848032 2856960 2939904 3142656 3164480 3266560 3452160 3491840 3560040 3674880 3797376 3928320 4142592 4602880 4746720 4899840 5063168 5178240 5237760 5523456 5696064 5879808 6285312 6328960 6904320 7120080 7349760 7594752 7856640 8285184 9205760 9493440 9799680 10126336 10356480 10475520 11392128 12657920 13808640 14240160 14699520 15189504 15713280 16570368 18986880 20252672 20712960 22784256 25315840 27617280 28480320 29399040 30379008 31426560 37973760 41425920 44144251 45568512 50631680 56960640 60758016 75947520 82851840 88288502 91137024 101263360 113921280 132432753 151895040 176577004 182274048 220721255 227842560 264865506 303790080 353154008 397298259 441442510 455685120 485586761 529731012 662163765 706308016 794596518 882885020 911370240 971173522 1059462024 1280183279 1324327530 1368471781 1412616032 1456760283 1589193036 1765770040 1942347044 1986491295 2118924048 2427933805 2560366558 2648655060 2736943562 2825232064 2913520566 3178386072 3531540080 3840549837 3884694088 3972982590 4105415343 4237848096 4370280849 4855867610 5120733116 5297310120 5473887124 5650464128 5827041132 6356772144 6400916395 6842358905 7063080160 7283801415 7681099674 7769388176 7945965180 8210830686 8475696192 8740561698 9711735220 10241466232 10594620240 10947774248 11300928256 11521649511 11654082264 12316246029 12713544288 12801832790 13684717810 14082016069 14126160320 14567602830 15053189591 15362199348 15538776352 15891930360 16421661372 16951392384 17481123396 19202749185 19423470440 20482932464 20527076715 21189240480 21851404245 21895548496 22601856512 23043299022 23308164528 24632492058 25427088576 25603665580 27369435620 28164032138 28252320640 29135205660 30106379182 30724398696 31077552704 31783860720 32843322744 33902784768 34962246792 38405498370 38846940880 39685681649 40965864928 41054153430 42246048207 42378480960 43702808490 43791096992 45159568773 45203713024 46086598044 46616329056 49264984116 50854177152 51207331160 54738871240 56328064276 56504641280 57608247555 58270411320 60212758364 61448797392 61581230145 62155105408 63567721440 65686645488 67805569536 69924493584 70410080345 75265947955 76810996740 77693881760 79371363298 81931729856 82108306860 84492096414 84756961920 87405616980 87582193984 90319137546 90407426048 92173196088 93232658112 98529968232 101708354304 102414662320 109477742480 112656128552 113009282560 115216495110 116540822640 119057044947 120425516728 122897594784 123162460290 124310210816 126738144621 127135442880 131373290976 135478706319 135611139072 139848987168 140820160690 150531895910 153621993480 155387763520 158742726596 163863459712 164216613720 168984192828 169513923840 174811233960 175164387968 180638275092 184346392176 186465316224 197059936464 198428408245 203416708608 204829324640 211230241035 218955484960 225312257104 225797843865 226018565120 230432990220 233081645280 238114089894 240851033456 245795189568 246324920580 248620421632 253476289242 254270885760 262746581952 270957412638 271222278144 279697974336 281640321380 301063791820 307243986960 310775527040 317485453192 327726919424 328433227440 337968385656 339027847680 349622467920 350328775936 357171134841 361276550184 368692784352 372930632448 394119872928 396856816490 406833417216 409658649280 422460482070 436542498139 437910969920 450624514208 451595687730 452037130240 460865980440 466163290560 476228179788 481702066912 491590379136 492649841160 497240843264 506952578484 508541771520 525493163904 541914825276 559395948672 563280642760 595285224735 602127583640 614487973920 621551054080 633690723105 634970906384 655453838848 656866454880 675936771312 677393531595 678055695360 699244935840 700657551872 714342269682 722553100368 737385568704 745861264896 788239745856 793713632980 813666834432 819317298560 844920964140 873084996278 875821939840 901249028416 903191375460 921731960880 932326581120 952456359576 963404133824 983180758272 985299682320 994481686528 1013905156968 1017083543040 1050986327808 1083829650552 1118791897344 1126561285520 1190570449470 1204255167280 1228975947840 1243102108160 1267381446210 1269941812768 1309627494417 1310907677696 1313732909760 1351873542624 1354787063190 1356111390720 1398489871680 1401315103744 1428684539364 1445106200736 1474771137408 1491722529792 1576479491712 1587427265960 1638634597120 1689841928280 1746169992556 1751643879680 1785855674205 1802498056832 1806382750920 1843463921760 1864653162240 1904912719152 1926808267648 1966361516544 1970599364640 2027810313936 2034167086080 2101972655616 2167659301104 2182712490695 2237583794688 2253122571040 2381140898940 2408510334560 2457951895680 2486204216320 2534762892420 2539883625536 2619254988834 2621815355392 2627465819520 2703747085248 2709574126380 2796979743360 2802630207488 2857369078728 2890212401472 2949542274816 2983445059584 3152958983424 3174854531920 3277269194240 3379683856560 3492339985112 3503287759360 3571711348410 3604996113664 3612765501840 3686927843520 3729306324480 3809825438304 3853616535296 3928882483251 3932723033088 3941198729280 4055620627872 4068334172160 4203945311232 4335318602208 4365424981390 4475167589376 4506245142080 4762281797880 4817020669120 4915903791360 4972408432640 5069525784840 5079767251072 5238509977668 5254931639040 5407494170496 5419148252760 5593959486720 5714738157456 5780424802944 5899084549632 6305917966848 6349709063840 6548137472085 6554538388480 6759367713120 6984679970224 7006575518720 7143422696820 7209992227328 7225531003680 7373855687040 7458612648960 7619650876608 7707233070592 7857764966502 7865446066176 7882397458560 8111241255744 8407890622464 8670637204416 8730849962780 8950335178752 9012490284160 9524563595760 9634041338240 9831807582720 10139051569680 10159534502144 10477019955336 10509863278080 10814988340992 10838296505520 11187918973440 11429476314912 11560849605888 11798169099264 12611835933696 12699418127680 13096274944170 13109076776960 13518735426240 13969359940448 14013151037440 14286845393640 14419984454656 14451062007360 14747711374080 14917225297920 15239301753216 15414466141184 15715529933004 15764794917120 16222482511488 17341274408832 17461699925560 18024980568320 19049127191520 19268082676480 19644412416255 19663615165440 20278103139360 20319069004288 20954039910672 21019726556160 21629976681984 21676593011040 22375837946880 22858952629824 23121699211776 23596338198528 25223671867392 25398836255360 26192549888340 27037470852480 27938719880896 28573690787280 28839968909312 28902124014720 29495422748160 30478603506432 30828932282368 31431059866008 31529589834240 32444965022976 34682548817664 34923399851120 36049961136640 38098254383040 38536165352960 39288824832510 39327230330880 40556206278720 40638138008576 41908079821344 42039453112320 43259953363968 43353186022080 44751675893760 45717905259648 46243398423552 50797672510720 52385099776680 54074941704960 55877439761792 57147381574560 57804248029440 58990845496320 60957207012864 62862119732016 63059179668480 64889930045952 69365097635328 69846799702240 72099922273280 76196508766080 77072330705920 78577649665020 81112412557440 81276276017152 83816159642688 86519906727936 86706372044160 91435810519296 92486796847104 101595345021440 104770199553360 108149883409920 111754879523584 114294763149120 115608496058880 117981690992640 121914414025728 125724239464032 126118359336960 129779860091904 138730195270656 139693599404480 144199844546560 152393017532160 154144661411840 157155299330040 162224825114880 167632319285376 173412744088320 182871621038592 203190690042880 209540399106720 216299766819840 223509759047168 228589526298240 231216992117760 243828828051456 251448478928064 259559720183808 277460390541312 279387198808960 304786035064320 314310598660080 324449650229760 335264638570752 346825488176640 365743242077184 406381380085760 419080798213440 432599533639680 447019518094336 457179052596480 462433984235520 502896957856128 558774397617920 609572070128640 628621197320160 648899300459520 670529277141504 693650976353280 731486484154368 838161596426880 894039036188672 914358105192960 1005793915712256 1117548795235840 1219144140257280 1257242394640320 1297798600919040 1341058554283008 1387301952706560 1676323192853760 1828716210385920 2011587831424512 2235097590471680 2514484789280640 2682117108566016 3352646385707520 3657432420771840 4023175662849024 4470195180943360 5028969578561280 6705292771415040 8046351325698048 10057939157122560 13410585542830080 20115878314245120 40231756628490240
• Sum of all divisors σ(n): 162433330920806400
• Sum of proper divisors (its aliquot sum) s(n): 122201574292316160
• 40231756628490240 is an abundant number, because the sum of its proper divisors (122201574292316160) is greater than itself. Its abundance is 81969817663825920

Bases of 40231756628490240

• Binary: 10001110111011101001000111001010100001111111100000000000₂
• Hexadecimal: 0x8EEE91CA87F800
• Base-36: B04YTUFFGG0

Squares and roots of 40231756628490240

• 40231756628490240 squared (40231756628490240²) is 1618594241414068363122861775257600
• 40231756628490240 cubed (40231756628490240³) is 65118889600846576601424137879385146964075085824000
• The square root of 40231756628490240 is 200578554.7572078803
• The cube root of 40231756628490240 is 342654.4149043967

Scales and comparisons

• 40,231,756,628,490,240 seconds is equal to 1,279,245,415 years, 41 weeks, 1 day, 6 hours, 24 minutes.
• To count from 1 to 40,231,756,628,490,240 would take you about three billion, eight hundred thirty-seven million, seven hundred thirty-six thousand, two 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 40231756628490240 cubic inches would be around 28554.5 feet tall.

Recreational maths with 40231756628490240

• 40231756628490240 backwards is 04209482665713204
• The number of decimal digits it has is: 17
• The sum of 40231756628490240's digits is 63
• More coming soon!