1220398012800

Names of 1220398012800

• Cardinal: 1220398012800 can be written as One trillion, two hundred twenty billion, three hundred ninety-eight million, twelve thousand, eight hundred.

Scientific notation

• Scientific notation: 1.2203980128 × 10¹²

Factors of 1220398012800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 398

Divisors of 1220398012800

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 27 30 32 34 36 40 45 48 50 51 53 54 60 61 64 68 72 75 80 85 90 96 100 102 106 108 120 122 128 135 136 144 150 153 159 160 170 180 183 192 200 204 212 216 225 240 244 255 257 265 270 272 288 300 305 306 318 320 340 360 366 384 400 408 424 425 432 450 459 477 480 488 510 514 530 540 544 549 576 600 610 612 636 640 675 680 720 732 765 771 795 800 816 848 850 864 900 901 915 918 954 960 976 1020 1028 1037 1060 1080 1088 1098 1152 1200 1220 1224 1272 1275 1285 1325 1350 1360 1431 1440 1464 1525 1530 1542 1590 1600 1632 1647 1696 1700 1728 1800 1802 1830 1836 1908 1920 1952 2040 2056 2074 2120 2160 2176 2196 2295 2313 2385 2400 2440 2448 2544 2550 2570 2650 2700 2703 2720 2745 2862 2880 2928 3050 3060 3084 3111 3180 3200 3233 3264 3294 3392 3400 3456 3600 3604 3660 3672 3816 3825 3855 3904 3975 4080 4112 4148 4240 4320 4369 4392 4505 4575 4590 4626 4770 4800 4880 4896 5088 5100 5140 5185 5300 5400 5406 5440 5490 5724 5760 5856 6100 6120 6168 6222 6360 6425 6466 6528 6588 6784 6800 6939 7155 7200 7208 7320 7344 7632 7650 7710 7808 7950 8109 8160 8224 8235 8296 8480 8640 8738 8784 9010 9150 9180 9252 9333 9540 9600 9699 9760 9792 10176 10200 10280 10370 10600 10800 10812 10880 10980 11448 11475 11565 11712 11925 12200 12240 12336 12444 12720 12850 12932 13107 13176 13515 13600 13621 13725 13878 14310 14400 14416 14640 14688 15264 15300 15420 15555 15677 15900 16165 16218 16320 16448 16470 16592 16960 17280 17476 17568 18020 18300 18360 18504 18666 19080 19275 19398 19520 19584 20352 20400 20560 20740 21200 21600 21624 21845 21960 22525 22896 22950 23130 23424 23850 24327 24400 24480 24672 24888 25440 25700 25864 25925 26214 26352 27030 27200 27242 27450 27756 27999 28620 28800 28832 29097 29280 29376 30528 30600 30840 31110 31354 31800 32330 32436 32640 32896 32940 33184 33920 34695 34952 35136 35775 36040 36600 36720 37008 37332 38160 38550 38796 39040 39321 40545 40800 40863 41120 41175 41480 42400 43200 43248 43690 43920 45050 45792 45900 46260 46665 47031 47700 48495 48654 48800 48960 49344 49776 50880 51400 51728 51850 52428 52704 54060 54400 54484 54900 54961 55512 55998 57240 57664 57825 58194 58560 58752 61056 61200 61680 62220 62708 63600 64660 64872 65535 65880 66368 67575 68105 69390 69904 70272 71550 72080 73200 73440 74016 74664 76320 77100 77592 77775 78385 78642 80825 81090 81600 81726 82240 82350 82960 84800 86400 86496 87291 87380 87840 90100 91584 91800 92520 93330 94062 95400 96990 97308 97600 97920 98688 99552 101760 102800 103456 103700 104856 105408 108120 108968 109225 109800 109922 111024 111996 114480 115328 115650 116388 117120 117963 121635 122400 122589 123360 124440 125416 127200 129320 129744 131070 131760 132736 135150 136210 138780 139808 139995 141093 143100 144160 145485 146400 146880 148032 149328 152640 154200 155184 155550 156770 157284 161650 162180 163200 163452 164480 164700 164883 165920 169600 172992 173475 174582 174760 175680 180200 183168 183600 185040 186660 188124 190800 193980 194616 195200 196605 199104 202725 204315 205600 206912 207400 209712 210816 216240 217936 218450 219600 219844 222048 223992 228960 231300 231557 232776 233325 235155 235926 242475 243270 244800 245178 246720 248880 250832 254400 258640 259488 262140 263520 266509 270300 272420 274805 277560 279616 279990 282186 286200 288320 290970 292800 293760 296064 298656 305280 308400 310368 311100 313540 314568 323300 324360 326904 327675 329400 329766 331840 340525 345984 346950 349164 349520 351360 360400 367200 367767 370080 373320 376248 381600 387960 389232 391925 393210 398208 405450 408630 411200 413824 414800 419424 423279 432480 435872 436455 436900 439200 439688 444096 447984 457920 462600 463114 465552 466650 470310 471852 484950 486540 489600 490356 493440 494649 497760 501664 508800 517280 518976 524280 527040 533018 540600 544840 549610 555120 559232 559980 564372 572400 576640 581940 585600 589815 597312 608175 612945 616800 620736 622200 627080 629136 646600 648720 653808 655350 658800 659532 663680 681050 693900 694671 698328 699040 699975 705465 720800 727425 734400 735534 740160 746640 752496 763200 775920 778464 783850 786420 799527 810900 817260 822400 824415 829600 830881 838848 846558 864960 871744 872910 873800 878400 879376 888192 895968 915840 925200 926228 931104 933300 940620 943704 969900 973080 980712 983025 989298 995520 1003328 1021575 1034560 1037952 1048560 1054080 1066036 1081200 1089680 1099220 1110240 1119960 1128744 1144800 1157785 1163880 1175775 1179630 1194624 1216350 1225890 1233600 1241472 1244400 1254160 1258272 1293200 1297440 1307616 1310700 1317600 1319064 1332545 1362100 1374025 1387800 1389342 1396656 1398080 1399950 1410930 1441600 1454850 1468800 1471068 1480320 1483947 1493280 1504992 1526400 1551840 1556928 1567700 1572840 1599054 1621800 1634520 1648830 1659200 1661762 1677696 1693116 1729920 1743488 1745820 1747600 1756800 1758752 1791936 1838835 1850400 1852456 1862208 1866600 1881240 1887408 1939800 1946160 1961424 1966050 1978596 1991040 2006656 2043150 2069120 2084013 2097120 2116395 2132072 2162400 2179360 2182275 2198440 2220480 2239920 2257488 2289600 2315570 2327760 2351550 2359260 2398581 2432700 2451780 2467200 2473245 2488800 2492643 2508320 2516544 2586400 2594880 2615232 2621400 2635200 2638128 2665090 2724200 2748050 2775600 2778684 2793312 2796160 2799900 2821860 2883200 2909700 2942136 2949075 2967894 2986560 3009984 3064725 3103680 3113856 3135400 3145680 3198108 3243600 3269040 3297660 3318400 3323524 3386232 3473355 3491640 3495200 3517504 3527325 3583872 3677670 3700800 3704912 3724416 3733200 3762480 3774816 3879600 3892320 3922848 3932100 3957192 3997635 4086300 4122075 4154405 4168026 4194240 4232790 4264144 4324800 4358720 4364550 4396880 4440960 4479840 4514976 4579200 4631140 4655520 4703100 4718520 4797162 4865400 4903560 4946490 4977600 4985286 5016640 5033088 5172800 5189760 5230464 5242800 5270400 5276256 5330180 5448400 5496100 5551200 5557368 5586624 5599800 5643720 5788925 5819400 5884272 5898150 5935788 5973120 6019968 6129450 6207360 6252039 6270800 6291360 6396216 6487200 6538080 6595320 6647048 6662725 6772464 6946710 6983280 6990400 7035008 7054650 7195743 7355340 7401600 7409824 7419735 7466400 7477929 7524960 7549632 7759200 7784640 7845696 7864200 7914384 7995270 8172600 8244150 8308810 8336052 8388480 8465580 8528288 8649600 8717440 8729100 8793760 8959680 9029952 9194175 9262280 9311040 9406200 9437040 9594324 9730800 9807120 9892980 9955200 9970572 10033280 10345600 10420065 10485600 10552512 10581975 10660360 10896800 10992200 11102400 11114736 11173248 11199600 11287440 11577850 11638800 11768544 11796300 11871576 11992905 12258900 12366225 12463215 12504078 12541600 12582720 12792432 12974400 13076160 13190640 13294096 13325450 13544928 13893420 13966560 13980800 14109300 14124977 14391486 14710680 14819648 14839470 14932800 14955858 15049920 15099264 15518400 15569280 15691392 15728400 15828768 15990540 16345200 16488300 16617620 16672104 16931160 17056576 17366775 17458200 17587520 17919360 18059904 18388350 18524560 18622080 18812400 18874080 19188648 19461600 19614240 19785960 19941144 19988175 20772025 20840130 20971200 21105024 21163950 21320720 21793600 21984400 22204800 22229472 22399200 22433787 22574880 23155700 23277600 23537088 23592600 23743152 23985810 24517800 24732450 24926430 25008156 25083200 25165440 25584864 25948800 26152320 26381280 26588192 26650900 27089856 27786840 27933120 28218600 28249954 28782972 29421360 29639296 29678940 29865600 29911716 30099840 31036800 31260195 31456800 31657536 31981080 32690400 32976600 33235240 33344208 33862320 34113152 34733550 34916400 35175040 35978715 36776700 37049120 37098675 37389645 37624800 37748160 38377296 38923200 39228480 39571920 39882288 39976350 41544050 41680260 41942400 42327900 42374931 42641440 43587200 43968800 44458944 44798400 44867574 45149760 46311400 46555200 47074176 47185200 47486304 47971620 49035600 49464900 49852860 50016312 50166400 51169728 52100325 52762560 53176384 53301800 54179712 55573680 55866240 56437200 56499908 57565944 58842720 59357880 59823432 59964525 62316075 62520390 62913600 63315072 63962160 65380800 65953200 66470480 66688416 67724640 69467100 69832800 70624885 71957430 73553400 74098240 74197350 74779290 75249600 75496320 76754592 77846400 78456960 79143840 79764576 79952700 83088100 83360520 84655800 84749862 85282880 87937600 88917888 89596800 89735148 90299520 92622800 93110400 94370400 94972608 95943240 98071200 98929800 99705720 100032624 102339456 104200650 105525120 106352768 106603600 111147360 112168935 112874400 112999816 115131888 117685440 118715760 119646864 119929050 124632150 125040780 125827200 127124793 127924320 130761600 131906400 132940960 133376832 135449280 138934200 139665600 141249770 143914860 147106800 148196480 148394700 149558580 150499200 153509184 156300975 158287680 159529152 159905400 166176200 166721040 169311600 169499724 170565760 175875200 179470296 179893575 185245600 186948225 188740800 189945216 191886480 196142400 197859600 199411440 200065248 208401300 211874655 213207200 222294720 224337870 225748800 225999632 230263776 235370880 237431520 239293728 239858100 249264300 250081560 254249586 255848640 263812800 265881920 266753664 270898560 277868400 279331200 282499540 287829720 294213600 296789400 299117160 307018368 312601950 316575360 319058304 319810800 332352400 333442080 338623200 338999448 353124425 358940592 359787150 370491200 373896450 377481600 381374379 383772960 392284800 395719200 398822880 400130496 416802600 423749310 426414400 444589440 448675740 451497600 451999264 460527552 474863040 478587456 479716200 498528600 500163120 508499172 511697280 527625600 531763840 555736800 560844675 564999080 575659440 588427200 593578800 598234320 625203900 635623965 639621600 664704800 666884160 677246400 677998896 706248850 717881184 719574300 740982400 747792900 762748758 767545920 791438400 797645760 800260992 833605200 847498620 852828800 897351480 903998528 921055104 949726080 957174912 959432400 997057200 1000326240 1016998344 1059373275 1111473600 1121689350 1129998160 1151318880 1176854400 1187157600 1196468640 1250407800 1271247930 1279243200 1329409600 1333768320 1354492800 1355997792 1412497700 1435762368 1439148600 1495585800 1525497516 1535091840 1582876800 1595291520 1667210400 1694997240 1794702960 1807997056 1906871895 1918864800 1994114400 2000652480 2033996688 2118746550 2222947200 2243378700 2259996320 2302637760 2374315200 2392937280 2500815600 2542495860 2558486400 2658819200 2711995584 2824995400 2871524736 2878297200 2991171600 3050995032 3178119825 3334420800 3389994480 3589405920 3813743790 3837729600 3988228800 4001304960 4067993376 4237493100 4486757400 4519992640 4605275520 4748630400 4785874560 5001631200 5084991720 5423991168 5649990800 5756594400 5982343200 6101990064 6356239650 6668841600 6779988960 7178811840 7627487580 7675459200 7976457600 8135986752 8474986200 8973514800 9039985280 9534359475 10003262400 10169983440 11299981600 11513188800 11964686400 12203980128 12712479300 13559977920 14357623680 15254975160 16271973504 16949972400 17947029600 19068718950 20006524800 20339966880 22599963200 23026377600 23929372800 24407960256 25424958600 27119955840 30509950320 33899944800 35894059200 38137437900 40679933760 45199926400 48815920512 50849917200 61019900640 67799889600 71788118400 76274875800 81359867520 101699834400 122039801280 135599779200 152549751600 203399668800 244079602560 305099503200 406799337600 610199006400 1220398012800
• Sum of all divisors σ(n): 4916313014400
• Sum of proper divisors (its aliquot sum) s(n): 3695915001600
• 1220398012800 is an abundant number, because the sum of its proper divisors (3695915001600) is greater than itself. Its abundance is 2475516988800

Bases of 1220398012800

• Binary: 10001110000100101011000111101100110000000₂
• Hexadecimal: 0x11C2563D980
• Base-36: FKN5GTC0

Squares and roots of 1220398012800

• 1220398012800 squared (1220398012800²) is 1489371309646188963840000
• 1220398012800 cubed (1220398012800³) is 1817625786613542482563627057152000000
• The square root of 1220398012800 is 1104716.2589552125
• The cube root of 1220398012800 is 10686.4591656129

Scales and comparisons

• 1,220,398,012,800 seconds is equal to 38,804 years, 45 weeks, 6 days.
• To count from 1 to 1,220,398,012,800 would take you about ninety-seven thousand and twelve 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 1220398012800 cubic inches would be around 890.5 feet tall.

Recreational maths with 1220398012800

• 1220398012800 backwards is 0082108930221
• 1220398012800 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1220398012800's digits is 36
• More coming soon!