12909047500800

Names of 12909047500800

• Cardinal: 12909047500800 can be written as Twelve trillion, nine hundred nine billion, forty-seven million, five hundred thousand, eight hundred.

Scientific notation

• Scientific notation: 1.29090475008 × 10¹³

Factors of 12909047500800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 1109

Divisors of 12909047500800

• Number of divisors d(n): 1560
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 27 30 32 33 36 40 44 45 48 50 54 55 60 64 66 72 75 80 81 88 90 96 99 100 108 110 120 128 132 135 144 150 151 160 162 165 176 180 192 198 200 216 220 225 240 256 264 270 275 288 297 300 302 320 324 330 352 360 384 396 400 405 432 440 450 453 480 495 512 528 540 550 576 594 600 604 640 648 660 675 704 720 755 768 792 800 810 825 864 880 891 900 906 937 960 990 1024 1056 1080 1100 1152 1188 1200 1208 1280 1296 1320 1350 1359 1408 1440 1485 1510 1536 1584 1600 1620 1650 1661 1728 1760 1782 1800 1812 1874 1920 1980 2025 2048 2112 2160 2200 2265 2304 2376 2400 2416 2475 2560 2592 2640 2700 2718 2811 2816 2880 2970 3020 3072 3168 3200 3240 3300 3322 3456 3520 3564 3600 3624 3748 3775 3840 3960 4050 4077 4096 4224 4320 4400 4455 4530 4608 4685 4752 4800 4832 4950 4983 5120 5184 5280 5400 5436 5622 5632 5760 5940 6040 6144 6336 6400 6480 6600 6644 6795 6912 7040 7128 7200 7248 7425 7496 7550 7680 7920 8100 8154 8305 8433 8448 8640 8800 8910 9060 9216 9370 9504 9600 9664 9900 9966 10240 10307 10368 10560 10800 10872 11244 11264 11325 11520 11880 12080 12231 12288 12672 12800 12960 13200 13288 13590 13824 14055 14080 14256 14400 14496 14850 14949 14992 15100 15360 15840 16200 16308 16610 16866 16896 17280 17600 17820 18120 18432 18740 19008 19200 19328 19800 19932 20385 20480 20614 20736 21120 21600 21744 22275 22488 22528 22650 23040 23425 23760 24160 24462 24915 25299 25344 25600 25920 26400 26576 27180 27648 28110 28160 28512 28800 28992 29700 29898 29984 30200 30720 30921 31680 32400 32616 33220 33732 33792 33975 34560 35200 35640 36240 36864 37480 38016 38400 38656 39600 39864 40770 41228 41472 41525 42165 42240 43200 43488 44550 44847 44976 45056 45300 46080 46850 47520 48320 48924 49830 50598 50688 51200 51535 51840 52800 53152 54360 55296 56220 56320 57024 57600 57984 59400 59796 59968 60400 61155 61440 61842 63360 64800 65232 66440 67464 67584 67950 69120 70275 70400 71280 72480 74745 74960 75897 76032 76800 77312 79200 79728 81540 82456 82944 83050 84330 84480 86400 86976 89100 89694 89952 90600 92160 92763 93700 95040 96640 97848 99660 101196 101376 101925 102400 103070 103680 105600 106304 108720 110592 112440 112640 114048 115200 115968 118800 119592 119936 120800 122310 123684 124575 126495 126720 129600 130464 132880 134541 134928 135168 135900 138240 140550 140800 141487 142560 144960 149490 149920 151794 152064 153600 154605 154624 158400 159456 163080 164912 165888 166100 168660 168960 172800 173952 178200 179388 179904 181200 184320 185526 187400 190080 193280 195696 199320 202392 202752 203850 206140 207360 210825 211200 212608 217440 224235 224880 225280 228096 230400 231936 237600 239184 239872 241600 244620 247368 249150 252990 253440 257675 259200 260928 265760 269082 269856 271800 276480 278289 281100 281600 282974 285120 289920 298980 299840 303588 304128 305775 307200 309210 309248 316800 318912 326160 329824 331776 332200 337320 337920 345600 347904 356400 358776 359808 362400 371052 373725 374800 379485 380160 386560 391392 398640 404784 405504 407700 412280 414720 421650 422400 424461 425216 434880 448470 449760 456192 460800 463815 463872 475200 478368 479744 483200 489240 494736 498300 505980 506880 515350 518400 521856 531520 538164 539712 543600 552960 556578 562200 563200 565948 570240 579840 597960 599680 607176 608256 611550 618420 618496 632475 633600 637824 652320 659648 664400 672705 674640 675840 691200 695808 707435 712800 717552 719616 724800 742104 747450 749600 758970 760320 773025 773120 782784 797280 809568 815400 824560 829440 834867 843300 844800 848922 850432 869760 896940 899520 912384 921600 927630 927744 950400 956736 959488 966400 978480 989472 996600 1011960 1013760 1030700 1036800 1043712 1063040 1076328 1079424 1087200 1113156 1121175 1124400 1126400 1131896 1140480 1159680 1195920 1199360 1214352 1216512 1223100 1236840 1264950 1267200 1273383 1275648 1304640 1319296 1328800 1345410 1349280 1382400 1391445 1391616 1414870 1425600 1435104 1439232 1449600 1484208 1494900 1499200 1517940 1520640 1546050 1546240 1556357 1565568 1594560 1619136 1630800 1649120 1658880 1669734 1686600 1689600 1697844 1700864 1739520 1793880 1799040 1824768 1855260 1855488 1897425 1900800 1913472 1918976 1932800 1956960 1978944 1993200 2023920 2027520 2061400 2073600 2087424 2122305 2126080 2152656 2158848 2174400 2226312 2242350 2248800 2263792 2280960 2319075 2319360 2391840 2398720 2428704 2446200 2473680 2529900 2534400 2546766 2551296 2609280 2638592 2657600 2690820 2698560 2764800 2782890 2783232 2829740 2851200 2870208 2878464 2899200 2968416 2989800 2998400 3035880 3041280 3092100 3092480 3112714 3131136 3189120 3238272 3261600 3298240 3339468 3363525 3373200 3379200 3395688 3401728 3479040 3537175 3587760 3598080 3649536 3710520 3794850 3801600 3820149 3826944 3837952 3865600 3913920 3957888 3986400 4047840 4122800 4147200 4174335 4174848 4244610 4252160 4305312 4317696 4348800 4452624 4484700 4497600 4527584 4561920 4638150 4638720 4669071 4783680 4797440 4857408 4892400 4947360 5059800 5068800 5093532 5102592 5218560 5277184 5315200 5381640 5397120 5565780 5566464 5659480 5702400 5740416 5756928 5798400 5936832 5979600 5996800 6071760 6082560 6184200 6225428 6262272 6366915 6378240 6476544 6523200 6596480 6678936 6727050 6746400 6791376 6803456 6957225 6958080 7074350 7175520 7196160 7421040 7589700 7603200 7640298 7653888 7731200 7781785 7827840 7915776 7972800 8095680 8245600 8294400 8348670 8349696 8489220 8504320 8610624 8635392 8697600 8905248 8969400 8995200 9055168 9123840 9276300 9277440 9338142 9567360 9594880 9714816 9784800 9894720 10119600 10137600 10187064 10205184 10437120 10554368 10611525 10630400 10763280 10794240 11131560 11318960 11404800 11460447 11480832 11513856 11596800 11873664 11959200 11993600 12143520 12368400 12450856 12524544 12733830 12756480 12953088 13046400 13192960 13357872 13454100 13492800 13582752 13914450 13916160 14007213 14148700 14351040 14392320 14842080 15179400 15206400 15280596 15307776 15462400 15563570 15655680 15831552 15945600 16191360 16491200 16697340 16699392 16978440 17008640 17221248 17270784 17395200 17810496 17938800 17990400 18110336 18247680 18552600 18676284 19100745 19134720 19189760 19429632 19569600 19789440 20239200 20374128 20410368 20871675 20874240 21108736 21223050 21260800 21526560 21588480 22263120 22637920 22809600 22920894 22961664 23193600 23345355 23747328 23918400 23987200 24287040 24736800 24901712 25049088 25467660 25512960 25906176 26092800 26385920 26715744 26908200 26985600 27165504 27828900 27832320 28014426 28297400 28702080 28784640 29684160 30358800 30412800 30561192 30615552 31127140 31311360 31663104 31834575 31891200 32382720 32982400 33394680 33956880 34017280 34442496 34541568 34790400 35620992 35877600 35980800 36220672 37105200 37352568 38201490 38269440 38859264 38908925 39139200 39578880 40478400 40748256 41743350 41748480 42021639 42217472 42446100 42521600 43053120 43176960 44526240 45275840 45619200 45841788 45923328 46387200 46690710 47494656 47836800 47974400 48574080 49473600 49803424 50098176 50935320 51025920 51812352 52185600 52771840 53431488 53816400 53971200 54331008 55657800 56028852 56594800 57302235 57404160 57569280 59368320 60717600 61122384 61231104 62254280 62622720 63326208 63669150 63782400 64765440 65964800 66789360 67913760 68884992 69580800 70036065 71241984 71755200 71961600 72441344 74210400 74705136 76402980 76538880 77718528 77817850 78278400 79157760 80956800 81496512 83486700 83496960 84043278 84892200 85043200 86106240 86353920 89052480 90551680 91238400 91683576 91846656 93381420 94989312 95503725 95673600 95948800 97148160 98947200 99606848 101870640 102051840 103624704 104371200 105543680 106862976 107632800 107942400 108662016 111315600 112057704 113189600 114604470 114808320 116726775 118736640 121435200 122244768 124508560 125245440 126064917 126652416 127338300 127564800 129530880 131929600 133578720 135827520 137769984 139161600 140072130 142483968 143510400 143923200 144882688 148420800 149410272 152805960 153077760 155437056 155635700 156556800 158315520 161913600 162993024 166973400 168086556 169784400 170086400 172212480 172707840 178104960 181103360 183367152 183693312 186762840 189978624 191007450 191347200 194296320 197894400 199213696 203741280 208742400 210108195 211087360 213725952 215265600 215884800 217324032 222631200 224115408 226379200 229208940 229616640 233453550 237473280 242870400 244489536 249017120 250490880 252129834 254676600 255129600 259061760 263859200 267157440 271655040 275539968 280144260 284967936 286511175 287020800 287846400 289765376 296841600 298820544 305611920 306155520 310874112 311271400 313113600 316631040 323827200 325986048 333946800 336173112 339568800 344424960 350180325 356209920 362206720 366734304 373525680 379957248 382014900 382694400 388592640 395788800 398427392 407482560 417484800 420216390 427451904 430531200 431769600 434648064 445262400 448230816 452758400 458417880 459233280 466907100 474946560 485740800 488979072 498034240 504259668 509353200 510259200 518123520 527718400 534314880 543310080 551079936 560288520 569935872 573022350 574041600 579530752 593683200 597641088 611223840 622542800 626227200 630324585 633262080 647654400 651972096 667893600 672346224 679137600 688849920 700360650 712419840 724413440 733468608 747051360 764029800 765388800 777185280 791577600 796854784 814965120 840432780 854903808 861062400 863539200 869296128 890524800 896461632 905516800 916835760 918466560 933814200 949893120 971481600 977958144 996068480 1008519336 1018706400 1050540975 1055436800 1068629760 1086620160 1120577040 1139871744 1146044700 1148083200 1187366400 1195282176 1222447680 1245085600 1252454400 1260649170 1295308800 1303944192 1335787200 1344692448 1358275200 1377699840 1400721300 1424839680 1448826880 1466937216 1494102720 1528059600 1530777600 1554370560 1583155200 1593709568 1629930240 1680865560 1709807616 1722124800 1738592256 1781049600 1792923264 1811033600 1833671520 1867628400 1899786240 1942963200 1955916288 1992136960 2017038672 2037412800 2101081950 2137259520 2173240320 2241154080 2292089400 2296166400 2374732800 2390564352 2444895360 2490171200 2521298340 2590617600 2607888384 2671574400 2689384896 2716550400 2755399680 2801442600 2849679360 2897653760 2933874432 2988205440 3056119200 3151622925 3166310400 3187419136 3259860480 3361731120 3419615232 3444249600 3562099200 3585846528 3622067200 3667343040 3735256800 3885926400 3911832576 3984273920 4034077344 4074825600 4202163900 4274519040 4346480640 4482308160 4584178800 4592332800 4749465600 4781128704 4889790720 4980342400 5042596680 5215776768 5343148800 5378769792 5433100800 5602885200 5699358720 5867748864 5976410880 6112238400 6303245850 6374838272 6519720960 6723462240 6888499200 7124198400 7171693056 7244134400 7334686080 7470513600 7771852800 7823665152 7968547840 8068154688 8149651200 8404327800 8549038080 8692961280 8964616320 9168357600 9498931200 9562257408 9779581440 9960684800 10085193360 10686297600 10757539584 10866201600 11205770400 11735497728 11952821760 12224476800 12606491700 13039441920 13446924480 13776998400 14248396800 14343386112 14488268800 14669372160 14941027200 15647330304 15937095680 16136309376 16299302400 16808655600 17098076160 17929232640 18336715200 19124514816 19559162880 19921369600 20170386720 21372595200 21515079168 21732403200 22411540800 23470995456 23905643520 24448953600 25212983400 26078883840 26893848960 28496793600 28686772224 29338744320 29882054400 31874191360 32272618752 32598604800 33617311200 35858465280 36673430400 39118325760 39842739200 40340773440 42745190400 43030158336 43464806400 44823081600 46941990912 47811287040 48897907200 50425966800 53787697920 57373544448 58677488640 59764108800 64545237504 65197209600 67234622400 71716930560 73346860800 78236651520 79685478400 80681546880 85490380800 86060316672 89646163200 95622574080 97795814400 100851933600 107575395840 117354977280 119528217600 129090475008 130394419200 134469244800 143433861120 146693721600 159370956800 161363093760 172120633344 179292326400 195591628800 201703867200 215150791680 234709954560 239056435200 258180950016 268938489600 286867722240 293387443200 322726187520 358584652800 391183257600 403407734400 430301583360 478112870400 516361900032 537876979200 586774886400 645452375040 717169305600 806815468800 860603166720 1075753958400 1173549772800 1290904750080 1434338611200 1613630937600 2151507916800 2581809500160 3227261875200 4303015833600 6454523750400 12909047500800
• Sum of all divisors σ(n): 52566814800192
• Sum of proper divisors (its aliquot sum) s(n): 39657767299392
• 12909047500800 is an abundant number, because the sum of its proper divisors (39657767299392) is greater than itself. Its abundance is 26748719798592

Bases of 12909047500800

• Binary: 10111011110110011111001100001101000000000000₂
• Hexadecimal: 0xBBD9F30D000
• Base-36: 4KQC1KW00

Squares and roots of 12909047500800

• 12909047500800 squared (12909047500800²) is 166643507377910726000640000
• 12909047500800 cubed (12909047500800³) is 2151208952441364818604075371200512000000
• The square root of 12909047500800 is 3592916.2947110249
• The cube root of 12909047500800 is 23458.3826567991

Scales and comparisons

• 12,909,047,500,800 seconds is equal to 410,467 years, 40 weeks, 4 days.
• To count from 1 to 12,909,047,500,800 would take you about one million, twenty-six thousand, one hundred sixty-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 12909047500800 cubic inches would be around 1954.9 feet tall.

Recreational maths with 12909047500800

• 12909047500800 backwards is 00800574090921
• 12909047500800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12909047500800's digits is 45
• More coming soon!