55318779398400

Names of 55318779398400

• Cardinal: 55318779398400 can be written as Fifty-five trillion, three hundred eighteen billion, seven hundred seventy-nine million, three hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 5.53187793984 × 10¹³

Factors of 55318779398400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 539573

Divisors of 55318779398400

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 49 50 56 60 64 70 75 80 84 96 98 100 105 109 112 120 128 140 147 150 160 168 175 192 196 200 210 218 224 240 245 256 280 294 300 320 327 336 350 384 392 400 420 436 448 480 490 525 545 560 588 600 640 654 672 700 735 763 768 784 800 840 872 896 960 980 1050 1090 1120 1176 1200 1225 1280 1308 1344 1400 1470 1526 1568 1600 1635 1680 1744 1792 1920 1960 2100 2180 2240 2289 2352 2400 2450 2616 2688 2725 2800 2940 3052 3136 3200 3270 3360 3488 3675 3815 3840 3920 4200 4360 4480 4578 4704 4800 4900 5232 5341 5376 5450 5600 5880 6104 6272 6400 6540 6720 6976 7350 7630 7840 8175 8400 8720 8960 9156 9408 9600 9800 10464 10682 10900 11200 11445 11760 12208 12544 13080 13440 13952 14700 15260 15680 16023 16350 16800 17440 18312 18816 19075 19200 19600 20928 21364 21800 22400 22890 23520 24416 26160 26705 26880 27904 29400 30520 31360 32046 32700 33600 34880 36624 37632 38150 39200 41856 42728 43600 44800 45780 47040 48832 52320 53410 57225 58800 61040 62720 64092 65400 67200 69760 73248 76300 78400 80115 83712 85456 87200 91560 94080 97664 104640 106820 114450 117600 122080 128184 130800 133525 134400 139520 146496 152600 156800 160230 170912 174400 183120 188160 195328 209280 213640 228900 235200 244160 256368 261600 267050 292992 305200 313600 320460 341824 348800 366240 400575 418560 427280 457800 470400 488320 512736 523200 534100 539447 585984 610400 640920 683648 697600 732480 801150 854560 915600 940800 976640 1025472 1046400 1068200 1078894 1220800 1281840 1367296 1464960 1602300 1618341 1709120 1831200 2050944 2092800 2136400 2157788 2441600 2563680 2697235 2929920 3204600 3236682 3418240 3662400 3776129 4101888 4272800 4315576 4883200 5127360 5394470 6409200 6473364 6836480 7324800 7552258 8091705 8545600 8631152 10254720 10788940 11328387 12818400 12946728 13486175 14649600 15104516 16183410 17091200 17262304 18880645 20509440 21577880 22656774 25636800 25893456 26432903 26972350 30209032 32366820 34182400 34524608 37761290 40458525 43155760 45313548 51273600 51786912 52865806 53944700 56641935 58799723 60418064 64733640 69049216 75522580 79298709 80917050 86311520 90627096 94403225 102547200 103573824 105731612 107889400 113283870 117599446 120836128 129467280 132164515 138098432 151045160 158597418 161834100 172623040 176399169 181254192 188806450 207147648 211463224 215778800 226567740 235198892 241672256 258934560 264329030 283209675 293998615 302090320 317194836 323668200 345246080 352798338 362508384 377612900 396493545 411598061 414295296 422926448 431557600 453135480 470397784 483344512 517869120 528658060 566419350 587997230 604180640 634389672 647336400 660822575 690492160 705596676 725016768 755225800 792987090 823196122 845852896 863115200 881995845 906270960 940795568 966689024 1035738240 1057316120 1132838700 1175994460 1208361280 1234794183 1268779344 1294672800 1321645150 1411193352 1450033536 1469993075 1510451600 1585974180 1646392244 1691705792 1726230400 1763991690 1812541920 1881591136 1982467725 2057990305 2071476480 2114632240 2265677400 2351988920 2416722560 2469588366 2537558688 2589345600 2643290300 2822386704 2881186427 2900067072 2939986150 3020903200 3171948360 3292784488 3383411584 3452460800 3527983380 3625083840 3763182272 3964935450 4115980610 4229264480 4409979225 4531354800 4703977840 4833445120 4939176732 5075117376 5178691200 5286580600 5644773408 5762372854 5879972300 6041806400 6173970915 6343896720 6585568976 6766823168 7055966760 7250167680 7526364544 7929870900 8231961220 8458528960 8643559281 8819958450 9062709600 9407955680 9878353464 10150234752 10289951525 10357382400 10573161200 11289546816 11524745708 11759944600 12083612800 12347941830 12687793440 13171137952 14111933520 14405932135 14500335360 15052729088 15859741800 16463922440 16917057920 17287118562 17639916900 18125419200 18815911360 19756706928 20300469504 20579903050 21146322400 22579093632 23049491416 23519889200 24167225600 24695883660 25375586880 26342275904 28223867040 28811864270 30869854575 31719483600 32927844880 33834115840 34574237124 35279833800 36250838400 37631822720 39513413856 41159806100 42292644800 43217796405 45158187264 46098982832 47039778400 49391767320 50751173760 52684551808 56447734080 57623728540 61739709150 63438967200 65855689760 69148474248 70559667600 72029660675 72501676800 75263645440 79026827712 82319612200 84585289600 86435592810 92197965664 94079556800 98783534640 101502347520 105369103616 112895468160 115247457080 123479418300 126877934400 131711379520 138296948496 141119335200 144059321350 158053655424 164639224400 169170579200 172871185620 184395931328 188159113600 197567069280 216088982025 225790936320 230494914160 246958836600 253755868800 263422759040 276593896992 282238670400 288118642700 316107310848 329278448800 345742371240 368791862656 376318227200 395134138560 432177964050 460989828320 493917673200 507511737600 526845518080 553187793984 564477340800 576237285400 658556897600 691484742480 737583725312 790268277120 864355928100 921979656640 987835346400 1106375587968 1128954681600 1152474570800 1317113795200 1382969484960 1580536554240 1728711856200 1843959313280 1975670692800 2212751175936 2304949141600 2634227590400 2765938969920 3457423712400 3687918626560 3951341385600 4609898283200 5531877939840 6914847424800 7902682771200 9219796566400 11063755879680 13829694849600 18439593132800 27659389699200 55318779398400
• Sum of all divisors σ(n): 214318525861440
• Sum of proper divisors (its aliquot sum) s(n): 158999746463040
• 55318779398400 is an abundant number, because the sum of its proper divisors (158999746463040) is greater than itself. Its abundance is 103680967064640

Bases of 55318779398400

• Binary: 1100100100111111101000001100100000100100000000₂
• Hexadecimal: 0x324FE8320900
• Base-36: JLX3GYQYO

Squares and roots of 55318779398400

• 55318779398400 squared (55318779398400²) is 3060167354128844265922560000
• 55318779398400 cubed (55318779398400³) is 169284722785238947356918883297787904000000
• The square root of 55318779398400 is 7437659.5376771583
• The cube root of 55318779398400 is 38102.8560164349

Scales and comparisons

• 55,318,779,398,400 seconds is equal to 1,758,966 years, 3 weeks, 5 days, 10 hours, 40 minutes.
• To count from 1 to 55,318,779,398,400 would take you about four million, three hundred ninety-seven thousand, four hundred fifteen 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 55318779398400 cubic inches would be around 3175.2 feet tall.

Recreational maths with 55318779398400

• 55318779398400 backwards is 00489397781355
• The number of decimal digits it has is: 14
• The sum of 55318779398400's digits is 69
• More coming soon!