1218363040944

Names of 1218363040944

• Cardinal: 1218363040944 can be written as One trillion, two hundred eighteen billion, three hundred sixty-three million, forty thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.218363040944 × 10¹²

Factors of 1218363040944

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1118

Divisors of 1218363040944

• Number of divisors d(n): 1200
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 23 24 27 28 36 38 42 43 46 48 49 54 56 57 63 69 72 76 81 84 86 92 98 108 112 114 126 129 133 138 144 147 152 161 162 168 171 172 184 189 196 207 216 228 252 258 266 276 294 301 304 322 324 336 342 344 368 378 387 392 399 414 432 437 441 456 483 504 513 516 532 552 567 588 602 621 644 648 684 688 756 774 784 798 817 828 874 882 903 912 931 966 989 1008 1021 1026 1032 1064 1104 1127 1134 1161 1176 1197 1204 1242 1288 1296 1311 1323 1368 1449 1512 1539 1548 1596 1634 1656 1748 1764 1806 1862 1863 1932 1978 2042 2052 2064 2107 2128 2254 2268 2322 2352 2394 2408 2451 2484 2576 2622 2646 2709 2736 2793 2898 2967 3024 3059 3063 3078 3096 3192 3268 3312 3381 3483 3496 3528 3591 3612 3724 3726 3864 3933 3956 3969 4084 4104 4214 4347 4508 4536 4644 4788 4816 4902 4968 5244 5292 5418 5586 5719 5796 5934 6118 6126 6156 6192 6321 6384 6536 6762 6923 6966 6992 7056 7147 7182 7224 7353 7448 7452 7728 7866 7912 7938 8127 8168 8208 8379 8428 8694 8901 9016 9072 9177 9189 9288 9576 9804 9936 10143 10488 10584 10773 10836 11172 11438 11592 11799 11868 12236 12252 12312 12642 13041 13072 13524 13846 13932 14294 14364 14448 14706 14896 14904 15732 15824 15876 16254 16336 16758 16856 17157 17388 17802 18032 18354 18378 18576 18791 18963 19152 19399 19608 20286 20769 20976 21168 21413 21441 21546 21672 22059 22344 22876 23184 23483 23598 23736 24381 24472 24504 24624 25137 25284 26082 26703 27048 27531 27567 27692 27864 28588 28728 29412 29808 30429 31464 31752 32508 33516 33712 34314 34776 35397 35604 36708 36756 37582 37926 38798 39216 40033 40572 41538 42826 42882 43092 43344 43903 44118 44688 45752 46966 47196 47472 48461 48762 48944 49008 50029 50274 50568 51471 52164 53406 54096 55062 55134 55384 55728 56373 56889 57176 57456 58197 58824 60858 62307 62928 63504 64239 64323 65016 66177 67032 68628 69552 70449 70794 71208 73416 73512 75164 75411 75852 77596 80066 80109 81144 82593 82701 83076 85652 85764 86184 87806 88236 91287 91504 93932 94392 96922 97524 100058 100548 101136 102942 104328 106812 110124 110268 110768 112746 113778 114352 116394 117648 120099 121716 124614 128478 128646 130032 131537 131709 132354 134064 135793 137256 140898 141588 142416 145383 146832 147024 150087 150328 150822 151704 154413 155192 160132 160218 162288 164381 165186 165402 166152 169119 170667 171304 171528 172368 174591 175612 176472 182574 186921 187864 188784 192717 192969 193844 195048 200116 201096 205884 208656 211347 213624 220248 220536 225492 227556 232788 240198 243432 247779 249228 256956 257292 263074 263418 264708 271586 274512 281796 283176 290766 300174 300656 301644 303408 307321 308826 310384 320264 320436 328762 330372 330804 332304 338238 341334 342608 343056 349182 351224 352944 360297 365148 373842 375728 385434 385938 387688 390096 394611 395127 400232 402192 407379 411768 422694 427248 436149 440496 441072 446177 450261 450984 455112 463239 465576 480396 486864 493143 495558 498456 507357 513912 514584 523773 526148 526836 529416 543172 560763 563592 566352 578151 578907 581532 600348 603288 614642 617652 634041 640528 640872 657524 660744 661608 676476 682668 698364 702448 720594 730296 747684 770868 771876 775376 789222 790254 800464 814758 823536 834157 845388 872298 892354 900522 901968 910224 920759 921963 926478 931152 950551 960792 986286 991116 996912 1009769 1014714 1027824 1029168 1047546 1052296 1053672 1058832 1080891 1086344 1121526 1127184 1150667 1156302 1157814 1163064 1183833 1185381 1200696 1206576 1222137 1229284 1235304 1268082 1281744 1308447 1315048 1321488 1323216 1338531 1350783 1352952 1365336 1396728 1441188 1460592 1479429 1495368 1522071 1541736 1543752 1571319 1578444 1580508 1629516 1668314 1690776 1734453 1744596 1784708 1801044 1841518 1843926 1852956 1901102 1902123 1921584 1972572 1982232 2019538 2029428 2095092 2104592 2107344 2151247 2161782 2172688 2243052 2301334 2312604 2315628 2326128 2367666 2370762 2401392 2444274 2458568 2470608 2502471 2536164 2616894 2630096 2677062 2701566 2705904 2730672 2762277 2765889 2793456 2851653 2882376 2958858 2990736 3029307 3044142 3083472 3087504 3123239 3142638 3156888 3161016 3242673 3259032 3336628 3381552 3452001 3468906 3489192 3551499 3556143 3569416 3602088 3666411 3683036 3687852 3705912 3802204 3804246 3925341 3945144 3964464 4015593 4039076 4052349 4058856 4190184 4302494 4323564 4438287 4486104 4602668 4625208 4631256 4735332 4741524 4888548 4917136 5004942 5072328 5233788 5354124 5403132 5524554 5531778 5703306 5764752 5839099 5917716 6058614 6088284 6246478 6285276 6313776 6322032 6453741 6485346 6518064 6673256 6904002 6937812 6978384 7068383 7102998 7112286 7138832 7204176 7332822 7366072 7375704 7411824 7507413 7604408 7608492 7850682 7890288 8031186 8078152 8104698 8117712 8286831 8297667 8380368 8554959 8604988 8647128 8876574 8972208 9087921 9205336 9250416 9262512 9369717 9470664 9483048 9777096 10009884 10144656 10356003 10467576 10654497 10708248 10806264 10999233 11049108 11063556 11406612 11678198 11835432 12046779 12117228 12176568 12492956 12570552 12907482 12970692 13314861 13346512 13808004 13875624 14136766 14205996 14224572 14665644 14732144 14751408 15014826 15208816 15216984 15701364 16062372 16156304 16209396 16573662 16595334 17109918 17209976 17294256 17517297 17753148 18175842 18410672 18739434 18941328 18966096 19185611 19361223 19554192 20019768 20712006 20935152 21205149 21308994 21416496 21612528 21862673 21998466 22098216 22127112 22522239 22813224 23356396 23670864 24093558 24234456 24353136 24860493 24893001 24985912 25141104 25664877 25814964 25941384 26629722 27263763 27616008 27751248 28109151 28273532 28411992 28449144 29331288 30029652 30433968 31068009 31402728 32124744 32418792 33147324 33190668 34219836 34419952 35034594 35506296 36140337 36351684 37478868 38371222 38722446 40039536 40873693 41424012 42410298 42617988 43725346 43996932 44196432 44254224 45044478 45626448 46712792 48187116 48468912 49478681 49720986 49786002 49971824 51329754 51629928 51882768 52551891 53259444 54527526 55232016 56218302 56547064 56823984 56898288 57556833 58083669 58662576 60059304 62136018 62805456 63615447 64249488 64837584 65588019 66294648 66381336 67566717 68439672 70069188 71012592 72280674 72703368 74581479 74957736 76742444 76994631 77444892 81747386 81791289 82848024 84327453 84820596 85235976 87450692 87993864 90088956 93204027 93425584 96374232 98957362 99441972 99572004 102659508 103259856 105103782 106518888 109055052 112436604 113094128 115113666 116167338 120118608 122621079 124272036 127230894 131176038 132589296 132762672 134299277 135133434 136879344 140138376 144561348 145406736 148436043 149162958 149915472 153484888 153989262 154889784 157655673 163494772 163582578 165696048 168654906 169641192 170471952 172670499 174251007 174901384 175987728 180177912 186408054 190846341 192748464 196764057 197914724 198883944 199144008 205319016 210207564 213037776 218110104 224873208 230227332 232334676 245242158 248544072 252982359 254461788 262352076 268598554 270266868 280276752 289122696 296872086 298325916 306969776 307978524 309779568 315311346 326989544 327165156 337309812 339282384 345340998 348502014 349802768 360355824 367863237 372816108 381692682 393528114 395829448 397767888 398288016 402897831 410638032 420415128 436220208 445308129 449746416 460454664 464669352 472967019 490484316 497088144 505964718 508923576 518011497 524704152 537197108 540533736 572539023 578245392 590292171 593744172 596651832 615957048 630622692 653979088 654330312 674619624 690681996 697004028 735726474 745632216 763385364 787056228 791658896 805795662 840830256 890616258 920909328 929338704 940094939 945934038 980968632 1011929436 1017847152 1036022994 1049408304 1074394216 1081067472 1103589711 1145078046 1180584342 1187488344 1193303664 1208693493 1231914096 1261245384 1308660624 1335924387 1349239248 1381363992 1394008056 1471452948 1491264432 1526770728 1554034491 1574112456 1611591324 1770876513 1781232516 1880189878 1891868076 1961937264 2023858872 2072045988 2148788432 2207179422 2290156092 2361168684 2374976688 2417386986 2522490768 2671848774 2762727984 2788016112 2820284817 2942905896 3053541456 3108068982 3148224912 3223182648 3310769133 3541753026 3562465032 3626080479 3760379756 3783736152 4007773161 4047717744 4144091976 4414358844 4580312184 4722337368 4834773972 5343697548 5640569634 5885811792 6216137964 6446365296 6621538266 7083506052 7124930064 7252160958 7520759512 7567472304 8015546322 8288183952 8460854451 8828717688 9160624368 9444674736 9669547944 10687395096 10878241437 11281139268 12432275928 13243076532 14167012104 14504321916 15041519024 16031092644 16921708902 17657435376 19339095888 21374790192 21756482874 22562278536 24864551856 25382563353 26486153064 28334024208 29008643832 32062185288 33843417804 43512965748 45124557072 50765126706 52972306128 58017287664 64124370576 67686835608 76147690059 87025931496 101530253412 135373671216 152295380118 174051862992 203060506824 304590760236 406121013648 609181520472 1218363040944
• Sum of all divisors σ(n): 4614947124480
• Sum of proper divisors (its aliquot sum) s(n): 3396584083536
• 1218363040944 is an abundant number, because the sum of its proper divisors (3396584083536) is greater than itself. Its abundance is 2178221042592

Bases of 1218363040944

• Binary: 10001101110101100000110001010010010110000₂
• Hexadecimal: 0x11BAC18A4B0
• Base-36: FJPHWB00

Squares and roots of 1218363040944

• 1218363040944 squared (1218363040944²) is 1484408499538311020411136
• 1218363040944 cubed (1218363040944³) is 1808548453500616834857779310081552384
• The square root of 1218363040944 is 1103794.8364365545
• The cube root of 1218363040944 is 10680.5160929747

Scales and comparisons

• 1,218,363,040,944 seconds is equal to 38,740 years, 9 weeks, 1 day, 2 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,218,363,040,944 would take you about ninety-six thousand, eight hundred fifty 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 1218363040944 cubic inches would be around 890 feet tall.

Recreational maths with 1218363040944

• 1218363040944 backwards is 4490403638121
• The number of decimal digits it has is: 13
• The sum of 1218363040944's digits is 45
• More coming soon!