121966463679456

Names of 121966463679456

• Cardinal: 121966463679456 can be written as One hundred twenty-one trillion, nine hundred sixty-six billion, four hundred sixty-three million, six hundred seventy-nine thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.21966463679456 × 10¹⁴

Factors of 121966463679456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 226

Divisors of 121966463679456

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 31 32 33 44 48 62 66 88 93 96 121 124 132 176 179 186 242 248 264 341 352 358 363 372 484 496 528 537 682 716 726 744 961 968 992 1023 1056 1074 1331 1364 1432 1452 1488 1922 1936 1969 2046 2148 2662 2728 2864 2883 2904 2976 3751 3844 3872 3938 3993 4092 4296 5324 5456 5549 5728 5766 5808 5907 7502 7688 7876 7986 8184 8592 10571 10648 10912 11098 11253 11532 11616 11814 15004 15376 15752 15972 16368 16647 17184 21142 21296 21659 22196 22506 23064 23628 29791 30008 30752 31504 31713 31944 32041 32736 33294 41261 42284 42592 43318 44392 45012 46128 47256 59582 60016 61039 63008 63426 63888 64082 64977 66588 82522 84568 86636 88784 89373 90024 92256 94512 96123 116281 119164 120032 122078 123783 126852 127776 128164 129954 133176 165044 169136 172019 173272 177568 178746 180048 183117 189024 192246 232562 238249 238328 244156 247566 253704 256328 259908 266352 327701 330088 338272 344038 346544 348843 352451 357492 360096 366234 384492 465124 476498 476656 488312 495132 507408 512656 516057 519816 532704 655402 660176 671429 688076 693088 697686 704902 714747 714984 732468 768984 930248 952996 953312 976624 983103 990264 993271 1014816 1025312 1032114 1039632 1057353 1279091 1310804 1320352 1342858 1376152 1395372 1409804 1429494 1429968 1464936 1537968 1860496 1892209 1905992 1953248 1966206 1980528 1986542 2014287 2064228 2079264 2114706 2558182 2621608 2685716 2752304 2790744 2819608 2858988 2859936 2929872 2979813 3075936 3604711 3720992 3784418 3811984 3837273 3876961 3932412 3961056 3973084 4028574 4128456 4229412 5116364 5243216 5332589 5371432 5504608 5581488 5639216 5676627 5717976 5859744 5959626 7209422 7385719 7568836 7623968 7674546 7753922 7864824 7946168 8057148 8256912 8458824 10232728 10486432 10665178 10742864 10814133 10925981 11162976 11278432 11353254 11435952 11630883 11919252 14418844 14771438 15137672 15349092 15507844 15729648 15892336 15997767 16114296 16513824 16917648 20465456 20814299 21330356 21485728 21628266 21851962 22157157 22706508 22871904 23261766 23838504 28837688 29542876 30275344 30698184 30791401 31015688 31459296 31784672 31995534 32228592 32777943 33835296 39651821 40930912 41628598 42646571 42660712 43256532 43703924 44314314 45413016 46523532 47677008 57675376 58658479 59085752 60550688 61396368 61582802 62031376 62442897 63991068 64457184 65555886 79303642 83257196 85293142 85321424 86513064 87407848 88628628 90826032 92374203 93047064 95354016 115350752 117316958 118171504 118955463 120185791 122792736 123165604 124062752 124885794 127939713 127982136 131111772 158607284 166514392 170586284 170642848 173026128 174815696 175975437 177257256 181652064 184748406 186094128 228957289 234633916 236343008 237910926 240371582 246331208 249771588 255879426 255964272 262223544 317214568 333028784 338705411 341172568 346052256 349631392 351950874 354514512 360557373 369496812 372188256 457914578 469267832 475821852 480743164 492662416 499543176 511758852 511928544 524447088 634429136 645243269 666057568 677410822 682345136 686871867 703901748 709029024 721114746 738993624 915829156 938535664 951643704 954533431 961486328 985324832 999086352 1016116233 1023517704 1048894176 1268858272 1290486538 1322043701 1354821644 1364690272 1373743734 1407803496 1442229492 1477987248 1831658312 1877071328 1903287408 1909066862 1922972656 1935729807 1998172704 2032232466 2047035408 2580973076 2644087402 2709643288 2747487468 2815606992 2863600293 2884458984 2955974496 3663316624 3725759521 3806574816 3818133724 3845945312 3871459614 3966131103 4064464932 4094070816 5161946152 5288174804 5419286576 5494974936 5631213984 5727200586 5768917968 7097675959 7326633248 7451519042 7636267448 7742919228 7932262206 8128929864 10323892304 10499867741 10576349608 10838573152 10989949872 11177278563 11454401172 11537835936 14195351918 14903038084 15272534896 15485838456 15864524412 16257859728 20647784608 20999735482 21152699216 21293027877 21979899744 22354557126 22908802344 28390703836 29806076168 30545069792 30971676912 31499603223 31729048824 32515719456 40983354731 41999470964 42305398432 42586055754 44709114252 45817604688 56781407672 59612152336 61943353824 62999206446 63458097648 81966709462 83998941928 85172111508 89418228504 91635209376 113562815344 115498545151 119224304672 122950064193 125998412892 126916195296 163933418924 167997883856 170344223016 178836457008 227125630688 230997090302 245900128386 251996825784 327866837848 335995767712 340688446032 346495635453 357672914016 461994180604 491800256772 503993651568 655733675696 681376892064 692991270906 923988361208 983600513544 1007987303136 1270483996661 1311467351392 1385982541812 1847976722416 1967201027088 2540967993322 2771965083624 3695953444832 3811451989983 3934402054176 5081935986644 5543930167248 7622903979966 10163871973288 11087860334496 15245807959932 20327743946576 30491615919864 40655487893152 60983231839728 121966463679456
• Sum of all divisors σ(n): 365936460244992
• Sum of proper divisors (its aliquot sum) s(n): 243969996565536
• 121966463679456 is an abundant number, because the sum of its proper divisors (243969996565536) is greater than itself. Its abundance is 122003532886080

Bases of 121966463679456

• Binary: 11011101110110110000111101111011111101111100000₂
• Hexadecimal: 0x6EED87BDFBE0
• Base-36: 178EMBE6LC

Squares and roots of 121966463679456

• 121966463679456 squared (121966463679456²) is 14875818262472059629916455936
• 121966463679456 cubed (121966463679456³) is 1814350947811986722732214863913789852450816
• The square root of 121966463679456 is 11043842.7949448831
• The cube root of 121966463679456 is 49592.2117062969

Scales and comparisons

• 121,966,463,679,456 seconds is equal to 3,878,156 years, 14 weeks, 3 days, 4 hours, 17 minutes, 36 seconds.
• To count from 1 to 121,966,463,679,456 would take you about nine million, six hundred ninety-five thousand, three hundred ninety 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 121966463679456 cubic inches would be around 4132.7 feet tall.

Recreational maths with 121966463679456

• 121966463679456 backwards is 654976364669121
• The number of decimal digits it has is: 15
• The sum of 121966463679456's digits is 75
• More coming soon!