12139789647444480

Names of 12139789647444480

• Cardinal: 12139789647444480 can be written as Twelve quadrillion, one hundred thirty-nine trillion, seven hundred eighty-nine billion, six hundred forty-seven million, four hundred forty-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.213978964744448 × 10¹⁶

Factors of 12139789647444480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 188650445

Divisors of 12139789647444480

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 38 40 42 45 48 49 54 56 57 60 63 64 70 72 76 80 84 90 95 96 98 105 108 112 114 120 126 128 133 135 140 144 147 152 160 168 171 180 189 190 192 196 210 216 224 228 240 245 252 256 266 270 280 285 288 294 304 315 320 336 342 360 378 380 384 392 399 420 432 441 448 456 480 490 504 512 513 532 540 560 570 576 588 608 630 640 665 672 684 720 735 756 760 768 784 798 840 855 864 882 896 912 931 945 960 980 1008 1026 1064 1080 1120 1140 1152 1176 1197 1216 1260 1280 1323 1330 1344 1368 1440 1470 1512 1520 1536 1568 1596 1680 1710 1728 1764 1792 1824 1862 1890 1920 1960 1995 2016 2052 2128 2160 2205 2240 2280 2304 2352 2394 2432 2520 2560 2565 2646 2660 2688 2736 2793 2880 2940 3024 3040 3136 3192 3360 3420 3456 3528 3584 3591 3648 3724 3780 3840 3920 3990 4032 4104 4256 4320 4410 4480 4560 4608 4655 4704 4788 4864 5040 5130 5292 5320 5376 5472 5586 5760 5880 5985 6048 6080 6272 6384 6615 6720 6840 6912 7056 7182 7296 7448 7560 7680 7840 7980 8064 8208 8379 8512 8640 8820 8960 9120 9310 9408 9576 9728 10080 10260 10584 10640 10752 10944 11172 11520 11760 11970 12096 12160 12544 12768 13230 13440 13680 13824 13965 14112 14364 14592 14896 15120 15680 15960 16128 16416 16758 17024 17280 17640 17920 17955 18240 18620 18816 19152 20160 20520 21168 21280 21888 22344 23040 23520 23940 24192 24320 25088 25137 25536 26460 26880 27360 27930 28224 28728 29184 29792 30240 31360 31920 32256 32832 33516 34048 34560 35280 35910 36480 37240 37632 38304 40320 41040 41895 42336 42560 43776 44688 47040 47880 48384 48640 50274 51072 52920 53760 54720 55860 56448 57456 59584 60480 62720 63840 65664 67032 68096 69120 70560 71820 72960 74480 75264 76608 80640 82080 83790 84672 85120 87552 89376 94080 95760 96768 100548 102144 105840 109440 111720 112896 114912 119168 120960 125440 125685 127680 131328 134064 141120 143640 145920 148960 153216 161280 164160 167580 169344 170240 178752 188160 191520 201096 204288 211680 218880 223440 225792 229824 238336 241920 251370 255360 262656 268128 282240 287280 297920 306432 328320 335160 338688 340480 357504 376320 383040 402192 423360 437760 446880 459648 476672 483840 502740 510720 536256 564480 574560 595840 612864 656640 670320 677376 715008 766080 804384 846720 893760 919296 1005480 1021440 1072512 1128960 1149120 1191680 1313280 1340640 1430016 1532160 1608768 1693440 1787520 1838592 2010960 2145024 2298240 2383360 2681280 3064320 3217536 3386880 3575040 4021920 4290048 4596480 5362560 6435072 7150080 8043840 9192960 10725120 12870144 16087680 21450240 32175360 64350720 188650409 377300818 565951227 754601636 943252045 1131902454 1320552863 1509203272 1697853681 1886504090 2263804908 2641105726 2829756135 3018406544 3395707362 3584357771 3773008180 3961658589 4527609816 5093561043 5282211452 5659512270 6036813088 6602764315 6791414724 7168715542 7546016360 7923317178 8489268405 9055219632 9243870041 10187122086 10564422904 10753073313 11319024540 11884975767 12073626176 13205528630 13582829448 14337431084 15092032720 15846634356 16978536810 17921788855 18110439264 18487740082 19808292945 20374244172 21128845808 21506146626 22638049080 23769951534 24147252352 25090504397 25467805215 26411057260 27165658896 27731610123 28674862168 30184065440 31693268712 32259219939 33957073620 35654927301 35843577710 36220878528 36975480164 39616585890 40748488344 42257691616 43012293252 45276098160 46219350205 47539903068 48294504704 50181008794 50935610430 52822114520 53765366565 54331317792 55463220246 57349724336 59424878835 60368130880 63386537424 64518439878 67914147240 71309854602 71687155420 72441757056 73950960328 75271513191 79233171780 81496976688 83194830369 84515383232 86024586504 90552196320 92438700410 95079806136 96589009408 96777659817 100362017588 101871220860 105644229040 107530733130 108662635584 110926440492 114699448672 118849757670 120736261760 125452521985 126773074848 129036879756 135828294480 138658050615 142619709204 143374310840 144883514112 147901920656 150543026382 158466343560 161296099695 162993953376 166389660738 169030766464 172049173008 175633530779 178274636505 181104392640 184877400820 190159612272 193555319634 200724035176 203742441720 211288458080 215061466260 217325271168 221852880984 225814539573 229398897344 237699515340 241472523520 249584491107 250905043970 253546149696 258073759512 271656588960 277316101230 285239418408 286748621680 289767028224 295803841312 301086052764 316932687120 322592199390 325987906752 332779321476 338061532928 344098346016 351267061558 356549273010 362208785280 369754801640 376357565955 380319224544 387110639268 401448070352 407484883440 415974151845 422576916160 430122932520 434650542336 443705761968 451629079146 458797794688 475399030680 482945047040 483888299085 499168982214 501810087940 507092299392 516147519024 526900592337 543313177920 554632202460 570478836816 573497243360 591607682624 602172105528 633865374240 645184398780 651975813504 665558642952 676123065856 677443618719 688196692032 702534123116 713098546020 724417570560 739509603280 752715131910 760638449088 774221278536 802896140704 814969766880 831948303690 845153832320 860245865040 869301084672 878167653895 887411523936 903258158292 917595589376 950798061360 967776598170 998337964428 1003620175880 1014184598784 1032295038048 1053801184674 1086626355840 1109264404920 1129072697865 1140957673632 1146994486720 1183215365248 1204344211056 1247922455535 1267730748480 1290368797560 1303951627008 1331117285904 1354887237438 1376393384064 1405068246232 1426197092040 1448835141120 1479019206560 1505430263820 1521276898176 1548442557072 1580701777011 1605792281408 1629939533760 1663896607380 1690307664640 1720491730080 1756335307790 1774823047872 1806516316584 1835191178752 1901596122720 1935553196340 1996675928856 2007240351760 2028369197568 2064590076096 2107602369348 2173252711680 2218528809840 2258145395730 2281915347264 2293988973440 2366430730496 2408688422112 2495844911070 2535461496960 2580737595120 2607903254016 2634502961685 2662234571808 2709774474876 2752786768128 2810136492464 2852394184080 2958038413120 3010860527640 3042553796352 3096885114144 3161403554022 3211584562816 3259879067520 3327793214760 3380615329280 3387218093595 3440983460160 3512670615580 3549646095744 3613032633168 3803192245440 3871106392680 3993351857712 4014480703520 4129180152192 4215204738696 4346505423360 4437057619680 4516290791460 4563830694528 4587977946880 4732861460992 4742105331033 4817376844224 4991689822140 5070922993920 5161475190240 5269005923370 5324469143616 5419548949752 5505573536256 5620272984928 5704788368160 5916076826240 6021721055280 6085107592704 6193770228288 6322807108044 6423169125632 6519758135040 6655586429520 6774436187190 6881966920320 7025341231160 7099292191488 7226065266336 7606384490880 7742212785360 7903508885055 7986703715424 8028961407040 8258360304384 8430409477392 8874115239360 9032581582920 9127661389056 9175955893760 9484210662066 9634753688448 9983379644280 10141845987840 10322950380480 10538011846740 10648938287232 10839097899504 11240545969856 11409576736320 11832153652480 12043442110560 12387540456576 12645614216088 12846338251264 13039516270080 13311172859040 13548872374380 13763933840640 14050682462320 14198584382976 14452130532672 15212768981760 15484425570720 15807017770110 15973407430848 16057922814080 16516720608768 16860818954784 17748230478720 18065163165840 18255322778112 18968421324132 19269507376896 19966759288560 20645900760960 21076023693480 21297876574464 21678195799008 22481091939712 22819153472640 23664307304960 23710526655165 24086884221120 24775080913152 25291228432176 26622345718080 27097744748760 27527867681280 28101364924640 28904261065344 30425537963520 30968851141440 31614035540220 31946814861696 32115845628160 33721637909568 35496460957440 36130326331680 37936842648264 38539014753792 39933518577120 41291801521920 42152047386960 42595753148928 43356391598016 44962183879424 45638306945280 47421053310330 48173768442240 49550161826304 50582456864352 53244691436160 54195489497520 56202729849280 57808522130688 61937702282880 63228071080440 63893629723392 64231691256320 67443275819136 70992921914880 72260652663360 75873685296528 79867037154240 82583603043840 84304094773920 86712783196032 89924367758848 91276613890560 94842106620660 96347536884480 101164913728704 106489382872320 108390978995040 112405459698560 115617044261376 123875404565760 126456142160880 127787259446784 134886551638272 144521305326720 151747370593056 159734074308480 168608189547840 173425566392064 189684213241320 192695073768960 202329827457408 212978765744640 216781957990080 224810919397120 247750809131520 252912284321760 269773103276544 289042610653440 303494741186112 319468148616960 337216379095680 346851132784128 379368426482640 404659654914816 433563915980160 449621838794240 505824568643520 578085221306880 606989482372224 638936297233920 674432758191360 758736852965280 809319309829632 867127831960320 1011649137287040 1213978964744448 1348865516382720 1517473705930560 1734255663920640 2023298274574080 2427957929488896 3034947411861120 4046596549148160 6069894823722240 12139789647444480
• Sum of all divisors σ(n): 52801891476048000
• Sum of proper divisors (its aliquot sum) s(n): 40662101828603520
• 12139789647444480 is an abundant number, because the sum of its proper divisors (40662101828603520) is greater than itself. Its abundance is 28522312181159040

Bases of 12139789647444480

• Binary: 101011001000010001001100001001100101010111101000000000₂
• Hexadecimal: 0x2B211309957A00
• Base-36: 3BJ72DG0AO0

Squares and roots of 12139789647444480

• 12139789647444480 squared (12139789647444480²) is 147374492684200172013794682470400
• 12139789647444480 cubed (12139789647444480³) is 1789095340585035503196957119894505764413243392000
• The square root of 12139789647444480 is 110180713.5911021407
• The cube root of 12139789647444480 is 229828.4142264565

Scales and comparisons

• 12,139,789,647,444,480 seconds is equal to 386,007,759 years, 49 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 12,139,789,647,444,480 would take you about one billion, one hundred fifty-eight million, twenty-three thousand, two hundred seventy-nine 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 12139789647444480 cubic inches would be around 19152.4 feet tall.

Recreational maths with 12139789647444480

• 12139789647444480 backwards is 08444474698793121
• The number of decimal digits it has is: 17
• The sum of 12139789647444480's digits is 81
• More coming soon!