12769321384443904

Names of 12769321384443904

• Cardinal: 12769321384443904 can be written as Twelve quadrillion, seven hundred sixty-nine trillion, three hundred twenty-one billion, three hundred eighty-four million, four hundred forty-three thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.2769321384443904 × 10¹⁶

Factors of 12769321384443904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 572

Divisors of 12769321384443904

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 43 49 56 64 68 86 98 112 119 128 136 172 196 224 238 256 272 301 344 392 448 476 503 512 544 602 688 731 784 833 896 952 1006 1024 1088 1204 1376 1462 1568 1666 1792 1849 1904 2012 2048 2107 2176 2408 2752 2924 3136 3332 3521 3584 3698 3808 4024 4096 4214 4352 4816 5117 5504 5848 6272 6664 7042 7168 7396 7616 8048 8192 8428 8551 8704 9632 10234 11008 11696 12544 12943 13328 14084 14336 14792 15232 16096 16384 16856 17102 17408 19264 20468 21629 22016 23392 24647 25088 25886 26656 28168 28672 29584 30464 31433 32192 32768 33712 34204 34816 35819 38528 40936 43258 44032 46784 49294 50176 51772 53312 56336 57344 59168 59857 60928 62866 64384 67424 68408 69632 71638 77056 81872 86516 88064 90601 93568 98588 100352 103544 106624 112672 114688 118336 119714 121856 125732 128768 134848 136816 139264 143276 151403 154112 163744 173032 176128 181202 187136 197176 200704 207088 213248 220031 225344 229376 236672 239428 243712 251464 253009 257536 269696 273632 278528 286552 302806 308224 327488 346064 352256 362404 367693 374272 394352 401408 414176 418999 426496 440062 450688 473344 478856 487424 502928 506018 515072 539392 547264 557056 573104 605612 616448 654976 692128 704512 724808 735386 748544 788704 802816 828352 837998 852992 880124 901376 930047 946688 957712 974848 1005856 1012036 1030144 1059821 1078784 1094528 1146208 1211224 1232896 1309952 1384256 1409024 1449616 1470772 1497088 1540217 1577408 1605632 1656704 1675996 1705984 1760248 1771063 1802752 1860094 1893376 1915424 1949696 2011712 2024072 2060288 2119642 2157568 2189056 2292416 2422448 2465792 2573851 2619904 2768512 2899232 2941544 2994176 3080434 3154816 3313408 3351992 3411968 3520496 3542126 3605504 3720188 3786752 3830848 3899392 4023424 4048144 4120576 4239284 4301153 4315136 4378112 4584832 4844896 4931584 5147702 5239808 5537024 5798464 5883088 5988352 6160868 6309632 6510329 6626816 6703984 6823936 7040992 7084252 7211008 7440376 7573504 7661696 8046848 8096288 8241152 8478568 8602306 8630272 8756224 9169664 9689792 9863168 10295404 10479616 10879387 11074048 11596928 11766176 11976704 12321736 12397441 12619264 13020658 13253632 13407968 13647872 14081984 14168504 14422016 14880752 15147008 15323392 15810799 16093696 16192576 16482304 16957136 17204612 17260544 17512448 18016957 18339328 19379584 20590808 20959232 21758774 22148096 23193856 23532352 23953408 24643472 24794882 25238528 26041316 26507264 26815936 27295744 28163968 28337008 28844032 29761504 30108071 30294016 30646784 31621598 32187392 32385152 33914272 34409224 34521088 35024896 36033914 36678656 38759168 41181616 41918464 43517548 44296192 45572303 46387712 47064704 49286944 49589764 50477056 52082632 53014528 53631872 56327936 56674016 57688064 59523008 60216142 60588032 61293568 63243196 64374784 64770304 67828544 68818448 69042176 70049792 72067828 73357312 76155709 77518336 82363232 83836928 87035096 88592384 91144606 92775424 94129408 98573888 99179528 100954112 104165264 106029056 107263744 110675593 112655872 113348032 115376128 119046016 120432284 122587136 126486392 128749568 129540608 135657088 137636896 140099584 144135656 146714624 152311418 155036672 164726464 167673856 174070192 177184768 182289212 184949579 185550848 188258816 197147776 198359056 201908224 208330528 210756497 212058112 214527488 221351186 225311744 226696064 238092032 240864568 245174272 252972784 257499136 259081216 271314176 275273792 280199168 288271312 293429248 304622836 310073344 329452928 348140384 354369536 364578424 369899158 371101696 376517632 394295552 396718112 403816448 416661056 421512994 424116224 429054976 442702372 450623488 453392128 467813641 476184064 481729136 490348544 505945568 514998272 518162432 533089963 542628352 550547584 576542624 586858496 609245672 620146688 658905856 696280768 708739072 729156848 739798316 742203392 753035264 774729151 788591104 793436224 807632896 833322112 843025988 858109952 885404744 901246976 906784256 935627282 952368128 963458272 980697088 1011891136 1029996544 1036324864 1066179926 1085256704 1101095168 1153085248 1173716992 1218491344 1240293376 1294647053 1317811712 1392561536 1458313696 1479596632 1484406784 1506070528 1549458302 1577182208 1586872448 1666644224 1686051976 1716219904 1770809488 1802493952 1813568512 1871254564 1904736256 1926916544 1961394176 2023782272 2072649728 2132359852 2170513408 2202190336 2306170496 2436982688 2480586752 2589294106 2635623424 2785123072 2916627392 2959193264 2968813568 3012141056 3098916604 3154364416 3173744896 3274695487 3333288448 3372103952 3432439808 3541618976 3604987904 3627137024 3742509128 3809472512 3853833088 4047564544 4145299456 4264719704 4341026816 4404380672 4612340992 4873965376 4961173504 5178588212 5271246848 5570246144 5833254784 5918386528 6024282112 6197833208 6308728832 6347489792 6549390974 6666576896 6744207904 6864879616 7083237952 7209975808 7254274048 7485018256 7618945024 7707666176 7952831897 8095129088 8290598912 8529439408 8682053632 8808761344 9062529371 9224681984 9747930752 10357176424 10542493696 11140492288 11666509568 11836773056 12048564224 12395666416 12617457664 12694979584 13098781948 13333153792 13488415808 13729759232 14166475904 14508548096 14970036512 15237890048 15415332352 15905663794 16190258176 17058878816 17364107264 17617522688 18125058742 18449363968 19495861504 20714352848 21084987392 22280984576 22922868409 23333019136 23673546112 24791332832 25234915328 25389959168 26197563896 26666307584 26976831616 28332951808 29017096192 29940073024 30475780096 30830664704 31811327588 32380516352 34117757632 34728214528 35235045376 36250117484 36898727936 38991723008 41428705696 42169974784 44561969152 45845736818 46666038272 47347092224 49582665664 50469830656 50779918336 52395127792 53332615168 53953663232 55669823279 56665903616 58034192384 59880146048 61661329408 63622655176 64761032704 68235515264 70470090752 72500234968 73797455872 77983446016 82857411392 84339949568 89123938304 91691473636 93332076544 94694184448 99165331328 101559836672 104790255584 106665230336 107907326464 111339646558 113331807232 119760292096 123322658816 127245310352 129522065408 136471030528 140940181504 145000469936 147594911744 155966892032 165714822784 178247876608 183382947272 186664153088 189388368896 198330662656 203119673344 209580511168 213330460672 215814652928 222679293116 226663614464 239520584192 246645317632 254490620704 259044130816 272942061056 290000939872 295189823488 311933784064 331429645568 356495753216 366765894544 373328306176 378776737792 389688762953 396661325312 406239346688 419161022336 431629305856 445358586232 453327228928 479041168384 493290635264 508981241408 518088261632 545884122112 580001879744 590379646976 623867568128 662859291136 733531789088 746656612352 757553475584 779377525906 793322650624 838322044672 863258611712 890717172464 906654457856 958082336768 986581270528 1017962482816 1091768244224 1160003759488 1247735136256 1325718582272 1467063578176 1493313224704 1515106951168 1558755051812 1586645301248 1676644089344 1726517223424 1781434344928 1813308915712 1916164673536 2035924965632 2183536488448 2320007518976 2495470272512 2651437164544 2934127156352 3030213902336 3117510103624 3173290602496 3353288178688 3453034446848 3562868689856 3626617831424 3832329347072 4071849931264 4367072976896 4640015037952 5302874329088 5868254312704 6060427804672 6235020207248 6346581204992 6706576357376 6906068893696 7125737379712 7664658694144 8143699862528 8734145953792 9280030075904 10605748658176 11736508625408 12470040414496 12693162409984 13413152714752 14251474759424 15329317388288 16287399725056 17468291907584 18560060151808 21211497316352 23473017250816 24940080828992 25386324819968 26826305429504 28502949518848 32574799450112 37120120303616 42422994632704 46946034501632 49880161657984 53652610859008 57005899037696 65149598900224 74240240607232 93892069003264 99760323315968 107305221718016 114011798075392 130299197800448 148480481214464 187784138006528 199520646631936 228023596150784 260598395600896 296960962428928 375568276013056 399041293263872 456047192301568 751136552026112 798082586527744 912094384603136 1596165173055488 1824188769206272 3192330346110976 6384660692221952 12769321384443904
• Sum of all divisors σ(n): 32267960238041190
• Sum of proper divisors (its aliquot sum) s(n): 19498638853597286
• 12769321384443904 is an abundant number, because the sum of its proper divisors (19498638853597286) is greater than itself. Its abundance is 6729317469153382

Bases of 12769321384443904

• Binary: 101101010111011010000101010001001001001000000000000000₂
• Hexadecimal: 0x2D5DA151248000
• Base-36: 3HQCH9E6U4G

Squares and roots of 12769321384443904

• 12769321384443904 squared (12769321384443904²) is 163055568619216381135483322761216
• 12769321384443904 cubed (12769321384443904³) is 2082108959222020108088766022961734983549938827264
• The square root of 12769321384443904 is 113001422.0461136675
• The cube root of 12769321384443904 is 233734.3845178079

Scales and comparisons

• 12,769,321,384,443,904 seconds is equal to 406,024,921 years, 47 weeks, 6 days, 5 hours, 5 minutes, 4 seconds.
• To count from 1 to 12,769,321,384,443,904 would take you about one billion, two hundred eighteen million, seventy-four thousand, seven hundred sixty-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 12769321384443904 cubic inches would be around 19477.9 feet tall.

Recreational maths with 12769321384443904

• 12769321384443904 backwards is 40934448312396721
• The number of decimal digits it has is: 17
• The sum of 12769321384443904's digits is 70
• More coming soon!