51315853726991616

Names of 51315853726991616

• Cardinal: 51315853726991616 can be written as Fifty-one quadrillion, three hundred fifteen trillion, eight hundred fifty-three billion, seven hundred twenty-six million, nine hundred ninety-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 5.1315853726991616 × 10¹⁶

Factors of 51315853726991616

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1156413

Divisors of 51315853726991616

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 31 32 37 42 46 48 56 62 64 69 74 84 92 93 96 111 112 124 128 138 148 161 168 184 186 192 217 222 224 248 256 259 276 296 313 322 336 368 372 384 434 444 448 483 496 518 552 592 626 644 651 672 713 736 744 768 777 851 868 888 896 939 966 992 1036 1104 1147 1184 1252 1288 1302 1344 1426 1472 1488 1554 1702 1736 1776 1792 1878 1932 1984 2072 2139 2191 2208 2294 2368 2504 2553 2576 2604 2688 2852 2944 2976 3108 3404 3441 3472 3552 3756 3864 3968 4144 4278 4382 4416 4588 4736 4991 5008 5106 5152 5208 5376 5704 5888 5952 5957 6216 6573 6808 6882 6944 7104 7199 7512 7728 7936 8029 8288 8556 8764 8832 9176 9472 9703 9982 10016 10212 10304 10416 11408 11581 11904 11914 12432 13146 13616 13764 13888 14208 14398 14973 15024 15456 16058 16576 17112 17528 17664 17871 18352 19406 19964 20032 20424 20608 20832 21597 22816 23162 23808 23828 24087 24864 26292 26381 27232 27528 27776 28416 28796 29109 29946 30048 30912 32116 33152 34224 34743 35056 35742 36704 38812 39928 40064 40848 41216 41664 43194 45632 46324 47656 48174 49728 50393 52584 52762 54464 55056 55552 57592 58218 59892 60096 61824 64232 66304 67921 68448 69486 70112 71484 73408 77624 79143 79856 80128 81067 81696 83328 86388 91264 92648 95312 96348 99456 100786 105168 105524 108928 110112 115184 116436 119784 120192 123648 128464 135842 136896 138972 140224 142968 146816 151179 155248 158286 159712 162134 163392 166656 172776 182528 184667 185296 190624 192696 198912 201572 203763 210336 211048 217856 220224 223169 230368 232872 239568 240384 243201 256928 266363 271684 273792 277944 280448 285936 293632 302358 310496 316572 319424 324268 326784 345552 359011 369334 370592 381248 385392 403144 407526 420672 422096 440448 446338 460736 465744 479136 486402 513856 532726 543368 547584 554001 555888 560896 571872 604716 620992 633144 638848 648536 653568 669507 691104 718022 738668 741184 762496 770784 799089 806288 815052 841344 844192 880896 892676 921472 931488 958272 972804 1027712 1065452 1077033 1086736 1108002 1111776 1143744 1155997 1209432 1241984 1266288 1277696 1297072 1339014 1382208 1436044 1477336 1482368 1524992 1541568 1562183 1598178 1612576 1630104 1682688 1688384 1785352 1842944 1862976 1864541 1916544 1945608 2055424 2130904 2154066 2173472 2216004 2223552 2287488 2311994 2418864 2483968 2513077 2532576 2594144 2678028 2764416 2872088 2954672 2964736 3083136 3124366 3196356 3225152 3260208 3376768 3467991 3570704 3725952 3729082 3833088 3891216 4261808 4308132 4346944 4432008 4447104 4574976 4623988 4686549 4837728 5026154 5065152 5188288 5356056 5528832 5593623 5744176 5909344 6166272 6248732 6392712 6450304 6520416 6753536 6935982 7141408 7451904 7458164 7539231 7782432 8091979 8257253 8523616 8616264 8693888 8864016 8894208 9247976 9373098 9675456 10052308 10130304 10376576 10712112 11187246 11488352 11818688 12497464 12785424 12900608 13040832 13871964 14282816 14916328 15078462 15564864 16183958 16514506 17047232 17232528 17387776 17728032 18495952 18746196 19350912 20104616 20260608 20753152 21424224 22374492 22976704 23637376 24275937 24771759 24994928 25570848 26081664 26587931 27743928 28565632 29832656 30156924 31129728 32367916 33029012 34094464 34465056 35456064 35835907 36991904 37492392 38701824 40209232 42771889 42848448 44748984 45953408 47274752 48551874 49543518 49989856 51141696 52163328 53175862 55487856 57131264 57800771 59665312 60313848 62259456 64735832 66058024 68188928 68930112 70912128 71671814 73983808 74984784 79763793 80418464 85543778 85696896 89497968 91906816 97103748 99087036 99979712 102283392 106351724 107507721 110975712 115601542 119330624 120627696 128315667 129471664 132116048 137860224 141824256 143343628 147967616 149969568 159527586 160836928 171087556 171393792 173402313 178995936 186115517 194207496 198174072 199959424 204566784 212703448 215015442 221951424 231203084 238661248 241255392 250851349 256631334 258943328 264232096 275720448 286687256 295935232 299403223 299939136 319055172 321673856 342175112 346804626 357991872 361827061 372231034 388414992 396348144 399918848 425406896 430030884 443902848 462406168 477322496 482510784 501702698 513262668 517886656 528464192 558346551 573374512 598806446 599878272 638110344 643347712 684350224 693609252 715983744 723654122 744462068 752554047 776829984 792696288 824225861 850813792 860061768 887805696 898209669 924812336 965021568 983753447 1003405396 1026525336 1035773312 1056928384 1085481183 1116693102 1146749024 1197612892 1199756544 1276220688 1325928559 1368700448 1387218504 1431967488 1447308244 1488924136 1505108094 1553659968 1585392576 1648451722 1701627584 1720123536 1796419338 1849624672 1930043136 1967506894 2006810792 2053050672 2071546624 2113856768 2170962366 2233386204 2293498048 2395225784 2472677583 2532789427 2552441376 2651857118 2737400896 2774437008 2894616488 2951260341 2977848272 3010216188 3107319936 3170785152 3296903444 3403255168 3440247072 3592838676 3699249344 3935013788 3977785677 4013621584 4106101344 4341924732 4466772408 4586996096 4790451568 4945355166 5065578854 5104882752 5303714236 5474801792 5548874016 5769581027 5789232976 5902520682 5955696544 6020432376 6214639872 6341570304 6593806888 6806510336 6880494144 6886274129 7185677352 7398498688 7598368281 7870027576 7955571354 8027243168 8212202688 8322022403 8683849464 8933544816 9173992192 9281499913 9580903136 9890710332 10131157708 10209765504 10607428472 10949603584 11097748032 11216638891 11539162054 11578465952 11805041364 11911393088 12040864752 13187613776 13387601257 13760988288 13772548258 14371354704 14796997376 15196736562 15740055152 15911142708 16054486336 16424405376 16644044806 17308743081 17367698928 17867089632 18562999826 19161806272 19781420664 20262315416 20419531008 20658822387 21214856944 22195496064 22433277782 23078324108 23156931904 23610082728 23822786176 24081729504 24966067209 26375227552 26775202514 27521976576 27545096516 27844499739 28742709408 30393473124 30496356857 31480110304 31822285416 32108972672 32848810752 33288089612 33649916673 34617486162 34735397856 35734179264 37125999652 38323612544 39562841328 40162803771 40524630832 41317644774 42429713888 44390992128 44866555564 46156648216 46313863808 47220165456 47645572352 48163459008 49932134418 52750455104 53550405028 55090193032 55688999478 57485418816 58254156821 60786946248 60992713714 62960220608 63644570832 64217945344 66576179224 67299833346 69234972324 69470795712 71468358528 74251999304 76647225088 78516472237 79125682656 80325607542 81049261664 82635289548 84859427776 89733111128 91489070571 92313296432 92627727616 93713208799 94440330912 96326918016 99864268836 105500910208 107100810056 110180386064 111377998956 114970837632 116508313642 121573892496 121985427428 125920441216 127289141664 133152358448 134599666692 138469944648 138941591424 142936717056 148503998608 157032944474 158251365312 160651215084 162098523328 165270579096 169718855552 174762470463 179466222256 182978141142 184626592864 187426417598 188880661824 192653836032 199728537672 211001820416 213474497999 214201620112 220360772128 222755997912 229941675264 233016627284 235549416711 243147784992 243970854856 251840882432 254578283328 257982694493 266304716896 269199333384 276939889296 277883182848 281139626397 297007997216 307914828911 314065888948 316502730624 321302430168 324197046656 330541158192 339437711104 349524940926 358932444512 365956282284 369253185728 374852835196 377761323648 399457075344 415015638967 426948995998 428403240224 440721544256 445511995824 466033254568 471098833422 486295569984 487941709712 509156566656 515965388986 532609433792 538398666768 553879778592 562279252794 594015994432 615829657822 628131777896 633005461248 640423493997 642604860336 648394093312 661082316384 699049881852 717864889024 731912564568 738506371456 749705670392 755522647296 773948083479 798914150688 830031277934 853897991996 856806480448 881443088512 891023991648 923744486733 932066509136 942197666844 972591139968 975883419424 1018313133312 1031930777972 1065218867584 1076797333536 1107759557184 1124558505588 1188031988864 1231659315644 1245046916901 1256263555792 1280846987994 1285209720672 1322164632768 1398099763704 1435729778048 1463825129136 1477012742912 1499411340784 1547896166958 1597828301376 1660062555868 1707795983992 1713612960896 1762886177024 1782047983296 1805878861451 1847488973466 1864133018272 1884395333688 1945182279936 1951766838848 2063861555944 2130437735168 2153594667072 2155403802377 2215519114368 2249117011176 2376063977728 2463318631288 2490093833802 2512527111584 2561693975988 2570419441344 2644329265536 2796199527408 2871459556096 2905109472769 2927650258272 2998822681568 3095792333916 3195656602752 3320125111736 3415591967984 3427225921792 3564095966592 3611757722902 3694977946932 3728266036544 3768790667376 3903533677696 4127723111888 4307189334144 4310807604754 4431038228736 4498234022352 4926637262576 4980187667604 5025054223168 5123387951976 5140838882688 5288658531072 5417636584353 5592399054816 5810218945538 5855300516544 5997645363136 6191584667832 6391313205504 6466211407131 6640250223472 6831183935968 7128191933184 7223515445804 7389955893864 7456532073088 7537581334752 7807067355392 8255446223776 8614378668288 8621615209508 8715328418307 8996468044704 9545359696241 9853274525152 9960375335208 10050108446336 10246775903952 10281677765376 10835273168706 11184798109632 11620437891076 11710601033088 11995290726272 12383169335664 12932422814262 13280500446944 13662367871936 14447030891608 14779911787728 14913064146176 15075162669504 16510892447552 17243230419016 17430656836614 17992936089408 19090719392482 19706549050304 19920750670416 20100216892672 20493551807904 21670546337412 22369596219264 23240875782152 23421202066176 23990581452544 24766338671328 25864845628524 26561000893888 27324735743872 28636079088723 28894061783216 29559823575456 30150325339008 33021784895104 34486460838032 34861313673228 35985872178816 38181438784964 39413098100608 39841501340832 40987103615808 43341092674824 44739192438528 46481751564304 49532677342656 51729691257048 53122001787776 54649471487744 57272158177446 57788123566432 59119647150912 60300650678016 66043569790208 66817517873687 68972921676064 69722627346456 71971744357632 76362877569928 78826196201216 79683002681664 81974207231616 86682185349648 92963503128608 99065354685312 103459382514096 106244003575552 114544316354892 115576247132864 118239294301824 133635035747374 137945843352128 139445254692912 152725755139856 159366005363328 163948414463232 173364370699296 185927006257216 198130709370624 200452553621061 206918765028192 229088632709784 231152494265728 236478588603648 267270071494748 275891686704256 278890509385824 305451510279712 318732010726656 346728741398592 371854012514432 400905107242122 413837530056384 458177265419568 462304988531456 534540142989496 551783373408512 557781018771648 610903020559424 693457482797184 743708025028864 801810214484244 827675060112768 916354530839136 1069080285978992 1115562037543296 1221806041118848 1386914965594368 1603620428968488 1655350120225536 1832709061678272 2138160571957984 2231124075086592 2443612082237696 3207240857936976 3665418123356544 4276321143915968 6414481715873952 7330836246713088 8552642287831936 12828963431747904 17105284575663872 25657926863495808 51315853726991616
• Sum of all divisors σ(n): 173221751623581696
• Sum of proper divisors (its aliquot sum) s(n): 121905897896590080
• 51315853726991616 is an abundant number, because the sum of its proper divisors (121905897896590080) is greater than itself. Its abundance is 70590044169598464

Bases of 51315853726991616

• Binary: 10110110010011110111111101000000101111100100010100000000₂
• Hexadecimal: 0xB64F7F40BE4500
• Base-36: E19Y9R8YY2O

Squares and roots of 51315853726991616

• 51315853726991616 squared (51315853726991616²) is 2633316843729999326293705734291456
• 51315853726991616 cubed (51315853726991616³) is 135130901969671884781478516187329837652980212432896
• The square root of 51315853726991616 is 226530028.3119030911
• The cube root of 51315853726991616 is 371606.9714166035

Scales and comparisons

• 51,315,853,726,991,616 seconds is equal to 1,631,685,418 years, 8 weeks, 2 days, 13 hours, 13 minutes, 36 seconds.
• To count from 1 to 51,315,853,726,991,616 would take you about four billion, eight hundred ninety-five million, fifty-six thousand, two hundred fifty-four 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 51315853726991616 cubic inches would be around 30967.2 feet tall.

Recreational maths with 51315853726991616

• 51315853726991616 backwards is 61619962735851315
• The number of decimal digits it has is: 17
• The sum of 51315853726991616's digits is 78
• More coming soon!