12121520384551864
12,121,520,384,551,864 is an even composite number composed of five prime numbers multiplied together.
12121520384551864 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 12121520384551864:
23 × 113 × 135 × 172 × 1032
(2 × 2 × 2 × 11 × 11 × 11 × 13 × 13 × 13 × 13 × 13 × 17 × 17 × 103 × 103)See below for interesting mathematical facts about the number 12121520384551864 from the Numbermatics database.
Names of 12121520384551864
- Cardinal: 12121520384551864 can be written as Twelve quadrillion, one hundred twenty-one trillion, five hundred twenty billion, three hundred eighty-four million, five hundred fifty-one thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.2121520384551864 × 1016
Factors of 12121520384551864
Divisors of 12121520384551864
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 4 8 11 13 17 22 26 34 44 52 68 88 103 104 121 136 143 169 187 206 221 242 286 289 338 374 412 442 484 572 578 676 748 824 884 968 1133 1144 1156 1331 1339 1352 1496 1573 1751 1768 1859 2057 2197 2266 2312 2431 2662 2678 2873 3146 3179 3502 3718 3757 4114 4394 4532 4862 5324 5356 5746 6292 6358 7004 7436 7514 8228 8788 9064 9724 10609 10648 10712 11492 12463 12584 12716 14008 14729 14872 15028 16456 17303 17407 17576 19261 19448 20449 21218 22627 22763 22984 24167 24926 25432 26741 28561 29458 29767 30056 31603 34606 34814 34969 37349 38522 40898 41327 42436 45254 45526 48334 48841 49852 53482 57122 58916 59534 63206 69212 69628 69938 74698 77044 81796 82654 84872 90508 91052 96668 97682 99704 106964 114244 116699 117832 119068 126412 137093 137917 138424 139256 139876 149396 154088 162019 163592 165308 180353 181016 182104 191477 193336 195364 211871 213928 224939 226291 228488 233398 238136 250393 252824 265837 274186 275834 279752 294151 295919 298792 314171 324038 327437 330616 347633 360706 371293 382954 384659 386971 390728 410839 423742 449878 452582 454597 466796 485537 500786 531674 537251 548372 551668 588302 591838 628342 634933 648076 654874 695266 721412 742586 765908 769318 773942 821678 847484 899756 905164 909194 933592 971074 1001572 1063348 1074502 1096744 1103336 1176604 1183676 1256684 1269866 1283689 1296152 1309748 1390532 1442824 1485172 1517087 1531816 1538636 1547884 1643356 1694968 1782209 1792921 1799512 1810328 1818388 1942148 1983883 2003144 2106247 2126696 2149004 2330581 2344589 2353208 2367352 2489201 2513368 2539732 2567378 2619496 2754323 2781064 2924207 2941783 2970344 3034174 3066001 3077272 3095768 3255109 3286712 3455881 3564418 3585842 3601807 3636776 3823963 3846947 3884296 3967766 4084223 4212494 4256681 4298008 4519229 4661162 4689178 4978402 5000567 5030623 5079464 5134756 5340907 5508646 5848414 5883566 5909761 6068348 6132002 6311981 6510218 6911762 6984263 7128836 7171684 7203614 7647926 7693894 7935532 8168446 8254129 8424988 8513362 9038458 9322324 9378356 9956804 10001134 10061246 10269512 10681814 11017292 11696828 11767132 11819522 12136696 12264004 12623962 13020436 13823524 13968526 14120579 14257672 14343368 14407228 15295852 15387788 15871064 16336892 16508258 16687957 16849976 17026724 18076916 18644648 18756712 19722131 19913608 20002268 20122492 21363628 21822713 22034584 23168717 23307973 23393656 23534264 23639044 24528008 25247924 25790479 26040872 27381211 27647048 27937052 28241158 28814456 30297553 30479657 30591704 30775576 32359613 32673784 33016516 33375914 33726011 34053448 35806199 36153832 38014691 38243179 39444262 39619877 39858013 40004536 40244984 42316417 42727256 43645426 44926453 46337434 46615946 46823491 47278088 49711519 50010311 50495848 51580958 54762422 55336853 55874104 56482316 58749977 60595106 60959314 64719226 65007371 65398099 66033032 66751828 67452022 69431791 71612398 76029382 76486358 76826893 78888524 79239754 79716026 84632834 87290852 89852906 90795419 92674868 93231892 93646982 99423038 100020622 103161916 107303677 109524844 110673706 112964632 117499954 121190212 121918628 129438452 130014742 130796198 133503656 134904044 138863582 143224796 152058764 152972716 153653786 157777048 158479508 159432052 169265668 174581704 179705812 181590838 183567527 185349736 186463784 187293964 198846076 200041244 206323832 214607354 216943441 219049688 221347412 234999908 240049843 242380424 243837256 256387703 258876904 260029484 261592396 269808088 277727164 283695269 286449592 301193321 303003649 304117528 305945432 307307572 316959016 318864104 335276227 338531336 355955743 359411624 363181676 367135054 370986121 374587928 393868189 396235541 397692152 400082488 420674969 429214708 433886882 438438143 442694824 465480587 469999816 480099686 494190983 512775406 515058401 518154169 520058968 523184792 550113421 555454328 567390538 602386642 606007298 608705383 614615144 646249747 650134043 670552454 711911486 719379089 726363352 734270108 741972242 763749701 787736378 792471082 841349938 845095823 850175287 858429416 867773764 876876286 930961174 960199372 988381966 998749609 1025550812 1030116802 1036308338 1100226842 1134781076 1180340447 1204773284 1212014596 1217410766 1292499494 1300268086 1341104908 1423822972 1438758178 1468540216 1483944484 1527499402 1575472756 1584942164 1682699876 1690191646 1700350574 1735547528 1753752572 1861922348 1920398744 1976763932 1997499218 2051101624 2060233604 2072616676 2200453684 2269562152 2360680894 2386377851 2409546568 2424029192 2434821532 2584998988 2600536172 2682209816 2820264733 2847645944 2877516356 2967888968 3054998804 3120647959 3150945512 3169884328 3333040139 3365399752 3380383292 3400701148 3507505144 3688038497 3723844696 3915513173 3939047437 3953527864 3994998436 4080847331 4120467208 4145233352 4358590951 4400907368 4627424659 4721361788 4772755702 4822819573 4869643064 5120286457 5151062033 5169997976 5201072344 5640529466 5699695859 5755032712 6051247631 6109997608 6241295918 6666080278 6695759213 6736004197 6760766584 6801402296 7151474473 7376076994 7831026346 7878094874 7913169979 7989996872 8161694662 8401246711 8717181902 9254849318 9351928157 9442723576 9545511404 9645639146 10240572914 10302124066 10986245699 11052278731 11281058932 11399391718 12102495262 12482591836 12983744917 13332160556 13391518426 13472008394 14302948946 14752153988 15662052692 15756189748 15826339958 16323389324 16802493422 17434363804 18509698636 18703856314 19091022808 19291278292 20481145828 20604248132 21972491398 22104557462 22562117864 22798783436 24204990524 24965183672 25967489834 26664321112 26783036852 26944016788 28605897892 29504307976 31022912063 31324105384 31512379496 31652679916 32646778648 33604986844 34868727608 36663441529 37019397272 37407712628 38582556584 40568423467 40962291656 41208496264 43329521807 43944982796 44209114924 45597566872 47944500461 48409981048 50901671249 51934979668 53051015303 53566073704 53888033576 56661682363 57211795784 62045824126 62696654449 63305359832 66563723941 66963806429 67209973688 73326883058 74096046167 74815425256 78666219203 81136846934 86659043614 87044869769 87568054561 87889965592 88418229848 95889000922 101803342498 102871209727 103869959336 106102030606 113323364726 121575066041 124091648252 125393308898 133127447882 133927612858 142821194087 146653766116 148192092334 157332438406 162273693868 173318087228 174089739538 175136109122 191778001844 203606684996 205742419454 212204061212 226646729452 243150132082 248183296504 250786617796 266254895764 267855225716 285642388174 293307532232 296384184668 314664876812 324547387736 346636174456 348179479076 350272218244 383556003688 403297856819 407213369992 411484838908 424408122424 453293458904 476624739877 486300264164 501573235592 527389505071 532509791528 535710451432 571284776348 592768369336 623278505993 629329753624 689663198939 696358958152 700544436488 736601870719 806595713638 815056507837 822969677816 865328411233 953249479754 963248600171 972600528328 1054779010142 1131583306997 1138384709293 1142569552696 1246557011986 1337325726451 1379326397878 1473203741438 1613191427276 1630113015674 1730656822466 1906498959508 1926497200342 2109558020284 2263166613994 2276769418586 2493114023972 2674651452902 2758652795756 2946407482876 3226382854552 3260226031348 3461313644932 3812997919016 3852994400684 4219116040568 4526333227988 4553538837172 4986228047944 5242872138647 5349302905804 5517305591512 5892814965752 6520452062696 6856063565923 6922627289864 7705988801368 8102620577909 8965621586207 9052666455976 9107077674344 10485744277294 10595734601881 10698605811608 12522231802223 13712127131846 14710582990961 16205241155818 17931243172414 20971488554588 21191469203762 25044463604446 27424254263692 29421165981922 32410482311636 35862486344828 41942977109176 42382938407524 50088927208892 54848508527384 58842331963844 64820964623272 71724972689656 84765876815048 89128826356999 100177854417784 116553080620691 117684663927688 137744549824453 178257652713998 233106161241382 275489099648906 356515305427996 466212322482764 550978199297812 713030610855992 932424644965528 1101956398595624 1515190048068983 3030380096137966 6060760192275932 12121520384551864
- Sum of all divisors σ(n): 29050967063568240
- Sum of proper divisors (its aliquot sum) s(n): 16929446679016376
- 12121520384551864 is an abundant number, because the sum of its proper divisors (16929446679016376) is greater than itself. Its abundance is 4807926294464512
Bases of 12121520384551864
- Binary: 1010110001000001110101011001001010100010101011101110002
- Hexadecimal: 0x2B107564A8ABB8
- Base-36: 3BCPXL8KW54
Squares and roots of 12121520384551864
- 12121520384551864 squared (121215203845518642) is 146931256433106368906696105874496
- 12121520384551864 cubed (121215203845518643) is 1781030219981716054042940454621450349498786860544
-
The
square root of 12121520384551864 is 110097776.4741498493 -
The
cube root of 12121520384551864 is 229713.0661610973
Scales and comparisons
How big is 12121520384551864?- 12,121,520,384,551,864 seconds is equal to 385,426,853 years, 47 weeks, 4 hours, 51 minutes, 4 seconds.
-
To count from 1 to 12,121,520,384,551,864 would take you about one billion, one hundred fifty-six million, two hundred eighty thousand, five hundred sixty-one 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 12121520384551864 cubic inches would be around 19142.8 feet tall.
Recreational maths with 12121520384551864
- 12121520384551864 backwards is 46815548302512121
- The number of decimal digits it has is: 17
- The sum of 12121520384551864's digits is 58
- More coming soon!
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The information we have on file for 12121520384551864 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!
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