1018320319368

Names of 1018320319368

• Cardinal: 1018320319368 can be written as One trillion, eighteen billion, three hundred twenty million, three hundred nineteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.018320319368 × 10¹²

Factors of 1018320319368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 490

Divisors of 1018320319368

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 73 88 99 108 121 132 146 198 216 219 242 264 292 297 363 396 401 438 484 584 594 657 726 792 802 803 876 968 1089 1188 1203 1314 1331 1452 1604 1606 1752 1971 2178 2376 2406 2409 2628 2662 2904 3208 3212 3267 3609 3942 3993 4356 4411 4812 4818 5256 5324 6424 6534 7218 7227 7884 7986 8712 8822 8833 9624 9636 10648 10827 11979 13068 13233 14436 14454 14641 15768 15972 17644 17666 19272 21654 21681 23958 26136 26466 26499 28872 28908 29273 29282 31944 35288 35332 35937 39699 43308 43362 43923 47916 48521 52932 52998 57816 58546 58564 70664 71874 79398 79497 86616 86724 87819 87846 95832 97042 97163 105864 105996 117092 117128 119097 131769 143748 145563 158796 158994 161051 173448 175638 175692 194084 194326 211992 234184 238194 238491 263457 263538 287496 291126 291489 317592 317988 322003 322102 351276 351384 388168 388652 395307 436689 476388 476982 483153 526914 527076 533731 582252 582978 635976 644006 644204 702552 777304 790371 790614 873378 874467 952776 953964 966009 966306 1053828 1054152 1067462 1068793 1164504 1165956 1288012 1288408 1310067 1449459 1580742 1581228 1601193 1746756 1748934 1907928 1932018 1932612 2107656 2134924 2137586 2331912 2576024 2620134 2623401 2898027 2898918 3161484 3162456 3202386 3206379 3493512 3497868 3542033 3864036 3865224 4269848 4275172 4348377 4803579 5240268 5246802 5796054 5797836 5871041 6322968 6404772 6412758 6995736 7084066 7728072 8550344 8694081 8696754 9607158 9619137 10480536 10493604 10626099 11592108 11595672 11742082 11756723 12809544 12825516 14168132 14410737 17388162 17393508 17613123 19214316 19238274 20987208 21252198 23184216 23484164 23513446 25651032 28336264 28821474 28857411 31878297 34776324 34787016 35226246 35270169 38428632 38476548 38962363 42504396 46968328 47026892 52839369 57642948 57714822 63756594 64581451 69552648 70452492 70540338 76953096 77924726 85008792 94053784 95634891 105678738 105810507 115285896 115429644 116887089 127513188 129162902 140904984 141080676 155849452 158518107 191269782 193744353 211357476 211621014 230859288 233774178 255026376 258325804 282161352 311698904 317036214 317431521 350661267 382539564 387488706 422714952 423242028 428585993 467548356 516651608 581233059 634072428 634863042 701322534 765079128 774977412 846484056 857171986 935096712 1051983801 1162466118 1268144856 1269726084 1285757979 1402645068 1549954824 1714343972 1743699177 2103967602 2324932236 2539452168 2571515958 2805290136 3428687944 3487398354 3857273937 4207935204 4649864472 4714445923 5143031916 6974796708 7714547874 8415870408 9428891846 10286063832 11571821811 13949593416 14143337769 15429095748 18857783692 23143643622 28286675538 30858191496 37715567384 42430013307 46287287244 56573351076 84860026614 92574574488 113146702152 127290039921 169720053228 254580079842 339440106456 509160159684 1018320319368
• Sum of all divisors σ(n): 3162022012800
• Sum of proper divisors (its aliquot sum) s(n): 2143701693432
• 1018320319368 is an abundant number, because the sum of its proper divisors (2143701693432) is greater than itself. Its abundance is 1125381374064

Bases of 1018320319368

• Binary: 1110110100011000100111101111001110001000₂
• Hexadecimal: 0xED189EF388
• Base-36: CZT5MJ60

Squares and roots of 1018320319368

• 1018320319368 squared (1018320319368²) is 1036976272837745515919424
• 1018320319368 cubed (1018320319368³) is 1055974009333171317416177775834604032
• The square root of 1018320319368 is 1009118.5853842947
• The cube root of 1018320319368 is 10060.6985543349

Scales and comparisons

• 1,018,320,319,368 seconds is equal to 32,379 years, 22 weeks, 4 days, 19 hours, 22 minutes, 48 seconds.
• To count from 1 to 1,018,320,319,368 would take you about eighty thousand, nine hundred forty-eight 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 1018320319368 cubic inches would be around 838.4 feet tall.

Recreational maths with 1018320319368

• 1018320319368 backwards is 8639130238101
• The number of decimal digits it has is: 13
• The sum of 1018320319368's digits is 45
• More coming soon!