18817050560384142

Names of 18817050560384142

• Cardinal: 18817050560384142 can be written as Eighteen quadrillion, eight hundred seventeen trillion, fifty billion, five hundred sixty million, three hundred eighty-four thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.8817050560384142 × 10¹⁶

Factors of 18817050560384142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 46306

Divisors of 18817050560384142

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 61 66 81 99 122 162 183 198 243 297 366 486 549 594 671 729 891 1098 1342 1458 1647 1782 2013 2187 2673 3294 4026 4374 4941 5346 6039 6561 8019 9882 12078 13122 14823 16038 18117 24057 29646 36234 44469 46229 48114 54351 72171 88938 92458 108702 133407 138687 144342 163053 266814 277374 326106 400221 416061 489159 508519 800442 832122 978318 1017038 1248183 1467477 1525557 2496366 2819969 2934954 3051114 3744549 4402431 4576671 5639938 7489098 8459907 8804862 9153342 11233647 13730013 16919814 22467294 25379721 27460026 31019659 33700941 41190039 50759442 62039318 67401882 76139163 82380078 93058977 101102823 123570117 152278326 186117954 202205646 228417489 247140234 279176931 303308469 370710351 456834978 558353862 606616938 685252467 741420702 837530793 1112131053 1370504934 1675061586 2055757401 2137120441 2224262106 2512592379 3336393159 4111514802 4274240882 5025184758 6167272203 6411361323 6672786318 7537777137 12334544406 12822722646 15075554274 18501816609 19234083969 22613331411 23508324851 37003633218 38468167938 45226662822 47016649702 57702251907 67839994233 70524974553 115404503814 130364346901 135679988466 141049949106 173106755721 203519982699 211574923659 260728693802 346213511442 391093040703 407039965398 423149847318 519320267163 634724770977 782186081406 1038640534326 1173279122109 1269449541954 1434007815911 1557960801489 1904174312931 2346558244218 2868015631822 3115921602978 3519837366327 3808348625862 4302023447733 4673882404467 5712522938793 7039674732654 8604046895466 9347764808934 10559512098981 11425045877586 12906070343199 14021647213401 17137568816379 21119024197962 25812140686398 28043294426802 31678536296943 34275137632758 38718211029597 51412706449137 63357072593886 77436422059194 95035608890829 102825412898274 116154633088791 154238119347411 190071217781658 232309266177582 285106826672487 308476238694822 348463899266373 570213653344974 696927798532746 855320480017461 1045391697799119 1710640960034922 2090783395598238 3136175093397357 6272350186794714 9408525280192071 18817050560384142
• Sum of all divisors σ(n): 46943105291182152
• Sum of proper divisors (its aliquot sum) s(n): 28126054730798010
• 18817050560384142 is an abundant number, because the sum of its proper divisors (28126054730798010) is greater than itself. Its abundance is 9309004170413868

Bases of 18817050560384142

• Binary: 1000010110110100000000111111110010111110100110010001110₂
• Hexadecimal: 0x42DA01FE5F4C8E
• Base-36: 55A35OTSYVI

Squares and roots of 18817050560384142

• 18817050560384142 squared (18817050560384142²) is 354081391792053152472586605076164
• 18817050560384142 cubed (18817050560384142³) is 6662767451842250710289834043794055002499007791288
• The square root of 18817050560384142 is 137175254.9127725951
• The cube root of 18817050560384142 is 265980.9404644359

Scales and comparisons

• 18,817,050,560,384,142 seconds is equal to 598,324,002 years, 44 weeks, 5 days, 11 hours, 35 minutes, 42 seconds.
• To count from 1 to 18,817,050,560,384,142 would take you about one billion, seven hundred ninety-four million, nine hundred seventy-two thousand and 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 18817050560384142 cubic inches would be around 22165.1 feet tall.

Recreational maths with 18817050560384142

• 18817050560384142 backwards is 24148306505071881
• The number of decimal digits it has is: 17
• The sum of 18817050560384142's digits is 63
• More coming soon!