31345149743221056

Names of 31345149743221056

• Cardinal: 31345149743221056 can be written as Thirty-one quadrillion, three hundred forty-five trillion, one hundred forty-nine billion, seven hundred forty-three million, two hundred twenty-one thousand and fifty-six.

Scientific notation

• Scientific notation: 3.1345149743221056 × 10¹⁶

Factors of 31345149743221056

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 461117

Divisors of 31345149743221056

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 29 32 38 48 57 58 61 64 76 83 87 96 114 116 122 127 152 166 174 183 192 228 232 244 249 254 304 332 348 366 381 456 464 488 498 508 551 608 664 696 732 762 912 928 976 996 1016 1102 1159 1216 1328 1392 1464 1524 1577 1653 1769 1824 1856 1952 1992 2032 2204 2318 2407 2413 2656 2784 2928 3048 3154 3306 3477 3538 3648 3683 3904 3984 4064 4408 4636 4731 4814 4826 5063 5307 5312 5568 5856 6096 6308 6612 6954 7076 7221 7239 7366 7747 7968 8128 8816 9272 9462 9628 9652 10126 10541 10614 11049 11712 12192 12616 13224 13908 14152 14442 14478 14732 15189 15494 15936 17632 18544 18924 19256 19304 20252 21082 21228 22098 23241 24384 25232 26448 27816 28304 28884 28956 29464 30378 30988 31623 33611 35264 37088 37848 38512 38608 40504 42164 42456 44196 45733 46482 50464 52896 55632 56608 57768 57912 58928 60756 61976 63246 67222 69977 74176 75696 77024 77216 81008 84328 84912 88392 91466 92964 96197 100833 100928 105792 111264 113216 115536 115824 117856 121512 123952 126492 134444 137199 139954 146827 147193 151392 154048 154432 162016 168656 169824 176784 182932 185928 192394 200279 201666 209931 222528 224663 231072 231648 235712 243024 247904 252984 268888 274398 279908 288591 293654 294386 302784 305689 324032 337312 339648 353568 365864 371856 384788 400558 403332 419862 440481 441579 449326 460793 462144 463296 486048 495808 505968 537776 548796 559816 577182 587308 588772 600837 611378 643001 673989 674624 707136 731728 743712 769576 801116 806664 839724 880962 883158 898652 917067 921586 972096 1011936 1075552 1097592 1119632 1154364 1174616 1177544 1201674 1222756 1286002 1347978 1382379 1463456 1487424 1539152 1602232 1613328 1679448 1761924 1766316 1797304 1834134 1843172 1929003 2023872 2151104 2195184 2239264 2308728 2349232 2355088 2403348 2445512 2572004 2695956 2764758 2789713 2926912 3078304 3204464 3226656 3358896 3523848 3532632 3594608 3668268 3686344 3858006 4268597 4390368 4478528 4617456 4698464 4710176 4806696 4891024 5144008 5391912 5529516 5579426 5808091 6156608 6408928 6453312 6717792 7047696 7065264 7189216 7336536 7372688 7716012 8369139 8537194 8755067 8780736 9234912 9396928 9420352 9613392 9782048 10288016 10783824 11059032 11158852 11616182 12217019 12805791 12817856 13362997 13435584 14095392 14130528 14378432 14673072 14745376 15432024 16738278 17074388 17424273 17510134 18469824 18647029 19226784 19564096 20576032 21567648 22118064 22317704 23232364 24434038 25611582 26265201 26725994 28108373 28190784 28261056 29346144 29490752 30864048 33476556 34148776 34848546 35020268 36651057 37294058 38245819 38453568 40088991 41152064 43135296 44236128 44635408 46464728 48868076 51223164 52530402 53451988 55941087 56216746 58520711 58692288 61728096 66953112 68297552 69697092 70040536 73302114 74588116 76491638 80177982 84325119 88472256 89270816 92929456 97736152 102446328 105060804 106903976 111882174 112433492 114737457 117041422 123456192 133906224 136595104 139394184 140081072 146604228 149176232 152983276 160355964 168650238 175562133 178541632 185858912 195472304 204892656 210121608 213807952 223764348 224866984 229474914 234082844 253896943 267812448 273190208 278788368 280162144 293208456 298352464 305966552 320711928 337300476 351124266 354293551 371717824 390944608 409785312 420243216 427615904 447528696 449733968 458949828 468165688 507793886 534059087 535624896 557576736 560324288 586416912 596704928 611933104 641423856 674600952 702248532 708587102 726670561 761690829 781889216 815142817 819570624 840486432 855231808 895057392 899467936 917899656 936331376 1015587772 1062880653 1068118174 1109128751 1111893509 1115153472 1172833824 1193409856 1223866208 1282847712 1349201904 1404497064 1417174204 1453341122 1523381658 1602177261 1630285634 1680972864 1697100619 1790114784 1798935872 1835799312 1872662752 2031175544 2125761306 2136236348 2180011683 2218257502 2223787018 2332994959 2345667648 2445428451 2447732416 2565695424 2698403808 2808994128 2834348408 2906682244 3046763316 3204354522 3260571268 3327386253 3335680527 3394201238 3569763371 3580229568 3671598624 3745325504 4062351088 4251522612 4272472696 4360023366 4436515004 4447574036 4665989918 4857219013 4890856902 5091301857 5396807616 5617988256 5668696816 5813364488 6093526632 6408709044 6521142536 6654772506 6671361054 6788402476 6998984877 7139526742 7343197248 8124702176 8503045224 8544945392 8720046732 8873030008 8895148072 9331979836 9714438026 9781713804 10182603714 10709290113 11235976512 11337393632 11626728976 12187053264 12817418088 13042285072 13309545012 13342722108 13576804952 13997969754 14279053484 14571657039 15487713523 16249404352 17006090448 17089890784 17440093464 17746060016 17790296144 18663959672 19428876052 19563427608 20365207428 21073446269 21418580226 22674787264 23253457952 24374106528 25634836176 26084570144 26619090024 26685444216 27153609904 27995939508 28558106968 29143314078 30975427046 32244911761 34012180896 34179781568 34880186928 35492120032 35580592288 37327919344 38857752104 39126855216 40730414856 42146892538 42837160452 44326904221 46463140569 46506915904 48748213056 51269672352 52169140288 53238180048 53370888432 54307219808 55991879016 57116213936 58286628156 61950854092 63220338807 64489823522 67656853811 67825504049 68024361792 69760373856 70984240064 71161184576 74655838688 77715504208 78253710432 81460829712 84293785076 85674320904 88653808442 92287161247 92926281138 96734735283 102539344704 103523137759 106476360096 106741776864 108614439616 111983758032 114232427872 116573256312 123901708184 126440677614 128979647044 132980712663 135313707622 135651008098 139520747712 140859351377 149311677376 155431008416 156507420864 162921659424 168587570152 171348641808 177307616884 184574322494 185852562276 193469470566 202970561433 203476512147 207046275518 212952720192 213483553728 223967516064 228464855744 233146512624 247803416368 252881355228 257959294088 265961425326 270627415244 271302016196 276861483741 281718702754 296290359793 310569413277 310862016832 325843318848 337175140304 342697283616 354615233768 369148644988 371705124552 386938941132 405941122866 406953024294 414092551036 422578054131 447935032128 466293025248 495606832736 505762710456 515918588176 531922850652 541254830488 542604032392 553722967482 563437405508 592580719586 621138826554 674350280608 685394567232 709230467536 738297289976 743410249104 773877882264 811882245732 813906048588 828185102072 845156108262 888871079379 932586050496 991213665472 1011525420912 1031837176352 1063845701304 1082509660976 1085208064784 1107445934964 1126874811016 1185161439172 1242277653108 1285480222409 1348700561216 1418460935072 1476594579952 1486820498208 1547755764528 1623764491464 1627812097176 1656370204144 1690312216524 1777742158758 1966939617421 2023050841824 2063674352704 2127691402608 2165019321952 2170416129568 2214891869928 2253749622032 2370322878344 2484555306216 2570960444818 2676327676163 2836921870144 2953189159904 2973640996416 3095511529056 3247528982928 3255624194352 3312740408288 3380624433048 3555484317516 3856440667227 3933879234842 4046101683648 4255382805216 4330038643904 4340832259136 4429783739856 4507499244064 4740645756688 4969110612432 5141920889636 5352655352326 5629516836067 5900818852263 5906378319808 6191023058112 6495057965856 6511248388704 6625480816576 6761248866096 7110968635032 7712881334454 7867758469684 8028983028489 8510765610432 8592420433997 8859567479712 9014998488128 9481291513376 9938221224864 10283841779272 10705310704652 11259033672134 11801637704526 12990115931712 13022496777408 13522497732192 14221937270064 15425762668908 15735516939368 16057966056978 16888550508201 17184840867994 17719134959424 18962583026752 19876442449728 20567683558544 21410621409304 22518067344268 23603275409052 25777261301991 27044995464384 28443874540128 30851525337816 31471033878736 32115932113956 33777101016402 34369681735988 41135367117088 42821242818608 45036134688536 47206550818104 51554522603982 56887749080256 61703050675632 62942067757472 64231864227912 67554202032804 68739363471976 82270734234176 85642485637216 90072269377072 94413101636208 103109045207964 123406101351264 125884135514944 128463728455824 135108404065608 137478726943952 163255988245943 171284971274432 180144538754144 188826203272416 206218090415928 246812202702528 256927456911648 270216808131216 274957453887904 326511976491886 360289077508288 377652406544832 412436180831856 489767964737829 513854913823296 540433616262432 549914907775808 653023952983772 824872361663712 979535929475658 1080867232524864 1306047905967544 1649744723327424 1959071858951316 2612095811935088 3918143717902632 5224191623870176 7836287435805264 10448383247740352 15672574871610528 31345149743221056
• Sum of all divisors σ(n): 93627348266188800
• Sum of proper divisors (its aliquot sum) s(n): 62282198522967744
• 31345149743221056 is an abundant number, because the sum of its proper divisors (62282198522967744) is greater than itself. Its abundance is 30937048779746688

Bases of 31345149743221056

• Binary: 1101111010111000011111101100011111000000100100101000000₂
• Hexadecimal: 0x6F5C3F63E04940
• Base-36: 8KMXF01BWAO

Squares and roots of 31345149743221056

• 31345149743221056 squared (31345149743221056²) is 982518412424951032892226081755136
• 31345149743221056 cubed (31345149743221056³) is 30797186762931913465626354888751922108058511343616
• The square root of 31345149743221056 is 177045614.8658335337
• The cube root of 31345149743221056 is 315299.6216702805

Scales and comparisons

• 31,345,149,743,221,056 seconds is equal to 996,678,804 years, 47 weeks, 5 days, 23 hours, 37 minutes, 36 seconds.
• To count from 1 to 31,345,149,743,221,056 would take you about two billion, nine hundred ninety million, thirty-six thousand, four hundred fourteen 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 31345149743221056 cubic inches would be around 26275 feet tall.

Recreational maths with 31345149743221056

• 31345149743221056 backwards is 65012234794154313
• The number of decimal digits it has is: 17
• The sum of 31345149743221056's digits is 60
• More coming soon!