66943914246144

Names of 66943914246144

• Cardinal: 66943914246144 can be written as Sixty-six trillion, nine hundred forty-three billion, nine hundred fourteen million, two hundred forty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 6.6943914246144 × 10¹³

Factors of 66943914246144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 668

Divisors of 66943914246144

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 169 192 208 234 256 277 288 312 338 373 384 416 468 507 512 554 576 624 676 746 768 831 832 936 1014 1024 1108 1119 1152 1248 1352 1492 1521 1536 1662 1664 1872 2028 2048 2197 2216 2238 2304 2493 2496 2704 2984 3042 3072 3324 3328 3357 3601 3744 4056 4096 4394 4432 4476 4608 4849 4986 4992 5408 5968 6084 6144 6591 6648 6656 6714 7202 7488 8112 8192 8788 8864 8952 9216 9698 9972 9984 10803 10816 11936 12168 12288 13182 13296 13312 13428 14404 14547 14976 16224 16384 17576 17728 17904 18432 19396 19773 19944 19968 21606 21632 23872 24336 24576 26364 26592 26624 26856 28808 29094 29952 32409 32448 32768 35152 35456 35808 36864 38792 39546 39888 39936 43212 43264 43641 46813 47744 48672 49152 52728 53184 53248 53712 57616 58188 59904 63037 64818 64896 70304 70912 71616 73728 77584 79092 79776 79872 86424 86528 87282 93626 95488 97344 98304 103321 105456 106368 106496 107424 115232 116376 119808 126074 129636 129792 140439 140608 141824 143232 147456 155168 158184 159552 159744 172848 173056 174564 187252 189111 190976 194688 206642 210912 212736 212992 214848 230464 232752 239616 252148 259272 259584 280878 281216 283648 286464 294912 309963 310336 316368 319104 319488 345696 346112 349128 374504 378222 381952 389376 413284 421317 421824 425472 425984 429696 460928 465504 479232 504296 518544 519168 561756 562432 567296 567333 572928 608569 619926 620672 632736 638208 638976 691392 692224 698256 749008 756444 763904 778752 819481 826568 842634 843648 850944 859392 921856 929889 931008 958464 1008592 1037088 1038336 1123512 1124864 1134592 1134666 1145856 1217138 1239852 1241344 1265472 1276416 1277952 1343173 1382784 1384448 1396512 1498016 1512888 1527808 1557504 1638962 1653136 1685268 1687296 1701888 1718784 1825707 1843712 1859778 1862016 1916928 2017184 2074176 2076672 2247024 2249728 2269184 2269332 2291712 2434276 2458443 2479704 2482688 2530944 2552832 2686346 2765568 2768896 2793024 2996032 3025776 3055616 3115008 3277924 3306272 3370536 3374592 3403776 3437568 3651414 3687424 3719556 3724032 3833856 4029519 4034368 4148352 4153344 4494048 4499456 4538368 4538664 4583424 4868552 4916886 4959408 4965376 5061888 5105664 5372692 5477121 5531136 5537792 5586048 5992064 6051552 6111232 6230016 6555848 6612544 6741072 6749184 6807552 6875136 7302828 7374848 7375329 7439112 7448064 8059038 8068736 8296704 8306688 8988096 8998912 9076736 9077328 9166848 9737104 9833772 9918816 9930752 10123776 10211328 10745384 10954242 11062272 11172096 11984128 12088557 12103104 12222464 12460032 13111696 13225088 13482144 13498368 13615104 13750272 14605656 14749696 14750658 14878224 14896128 16118076 16137472 16593408 16613376 17461249 17976192 17997824 18154656 18333696 19474208 19667544 19837632 19861504 20247552 20422656 21490768 21908484 22124544 22344192 23968256 24177114 24206208 24920064 26223392 26450176 26964288 26996736 27230208 27500544 29211312 29499392 29501316 29756448 29792256 32236152 32274944 33186816 34922498 35952384 35995648 36309312 36667392 38948416 39335088 39675264 39723008 40495104 40845312 42981536 43816968 44249088 44688384 47936512 48354228 48412416 49840128 52383747 52446784 52900352 53928576 53993472 55001088 58422624 58998784 59002632 59512896 59584512 64472304 64549888 66373632 69844996 71904768 71991296 72618624 77896832 78670176 79350528 79446016 80990208 81690624 85963072 87633936 88498176 89376768 95873024 96708456 96824832 104767494 104893568 105800704 107857152 107986944 110002176 116845248 117997568 118005264 119025792 119169024 128944608 129099776 132747264 139689992 143809536 145237248 155793664 157151241 157340352 158701056 158892032 161980416 171926144 175267872 176996352 178753536 191746048 193416912 193649664 209534988 209787136 211601408 215714304 215973888 226996237 233690496 236010528 238051584 238338048 257889216 258199552 265494528 279379984 287619072 290474496 311587328 314302482 314680704 317402112 323960832 343852288 350535744 353992704 357507072 383492096 386833824 387299328 419069976 419574272 423202816 431428608 453992474 467380992 472021056 476103168 476676096 515778432 516399104 530989056 558759968 575238144 580948992 623174656 628604964 629361408 634804224 647921664 680988711 687704576 701071488 715014144 766984192 773667648 774598656 838139952 839148544 846405632 862857216 907984948 934761984 944042112 952206336 1031556864 1032798208 1061978112 1117519936 1150476288 1161897984 1246349312 1257209928 1258722816 1269608448 1361977422 1375409152 1402142976 1430028288 1533968384 1547335296 1549197312 1676279904 1678297088 1692811264 1725714432 1815969896 1869523968 1888084224 1904412672 2042966133 2063113728 2065596416 2235039872 2300952576 2323795968 2492698624 2514419856 2517445632 2539216896 2723954844 2750818304 2804285952 3094670592 3098394624 3352559808 3356594176 3385622528 3451428864 3631939792 3739047936 3776168448 3808825344 4085932266 4126227456 4470079744 4601905152 4647591936 4985397248 5028839712 5034891264 5078433792 5447909688 5501636608 5608571904 6189341184 6196789248 6705119616 6713188352 6902857728 7263879584 7478095872 7552336896 7617650688 8171864532 8252454912 8940159488 9295183872 9970794496 10057679424 10069782528 10156867584 10895819376 11003273216 11217143808 12378682368 13410239232 13426376704 13805715456 14527759168 14956191744 15104673792 15235301376 16343729064 16504909824 17880318976 18590367744 19941588992 20115358848 20139565056 21791638752 22006546432 22434287616 24757364736 26820478464 26852753408 29055518336 29912383488 30209347584 30470602752 32687458128 33009819648 35760637952 40230717696 40279130112 43583277504 44013092864 44868575232 49514729472 53640956928 58111036672 59824766976 60418695168 65374916256 66019639296 71521275904 80461435392 80558260224 87166555008 89737150464 99029458944 107281913856 116222073344 120837390336 130749832512 132039278592 143042551808 160922870784 174333110016 179474300928 198058917888 214563827712 232444146688 241674780672 261499665024 286085103616 321845741568 348666220032 396117835776 429127655424 464888293376 522999330048 572170207232 643691483136 697332440064 858255310848 929776586752 1045998660096 1287382966272 1394664880128 1716510621696 1859553173504 2091997320192 2574765932544 2789329760256 3719106347008 4183994640384 5149531865088 5578659520512 7438212694016 8367989280768 11157319041024 16735978561536 22314638082048 33471957123072 66943914246144
• Sum of all divisors σ(n): 210819127318800
• Sum of proper divisors (its aliquot sum) s(n): 143875213072656
• 66943914246144 is an abundant number, because the sum of its proper divisors (143875213072656) is greater than itself. Its abundance is 76931298826512

Bases of 66943914246144

• Binary: 1111001110001010011000001110101000000000000000₂
• Hexadecimal: 0x3CE2983A8000
• Base-36: NQ9LY3NK0

Squares and roots of 66943914246144

• 66943914246144 squared (66943914246144²) is 4481487654595081595818868736
• 66943914246144 cubed (66943914246144³) is 300008325244366144426132872561312330153984
• The square root of 66943914246144 is 8181926.0719065411
• The cube root of 66943914246144 is 40604.1447567421

Scales and comparisons

• 66,943,914,246,144 seconds is equal to 2,128,609 years, 20 weeks, 6 days, 7 hours, 2 minutes, 24 seconds.
• To count from 1 to 66,943,914,246,144 would take you about five million, three hundred twenty-one thousand, five hundred twenty-three 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 66943914246144 cubic inches would be around 3383.7 feet tall.

Recreational maths with 66943914246144

• 66943914246144 backwards is 44164241934966
• The number of decimal digits it has is: 14
• The sum of 66943914246144's digits is 63
• More coming soon!