142326850644

Names of 142326850644

• Cardinal: 142326850644 can be written as One hundred forty-two billion, three hundred twenty-six million, eight hundred fifty thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.42326850644 × 10¹¹

Factors of 142326850644

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3185

Divisors of 142326850644

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 29 33 36 38 44 57 58 66 76 87 99 114 116 121 132 171 174 198 209 228 242 261 319 342 348 361 363 396 418 484 522 551 627 638 684 722 726 836 957 1044 1083 1089 1102 1254 1276 1444 1452 1653 1881 1914 2166 2178 2204 2299 2508 2871 3121 3249 3306 3509 3762 3828 3971 4332 4356 4598 4959 5742 6061 6242 6498 6612 6897 7018 7524 7942 9196 9363 9918 10469 10527 11484 11913 12122 12484 12996 13794 14036 15884 18183 18726 19836 20691 20938 21054 23826 24244 27588 28089 31407 31581 34331 35739 36366 37452 41382 41876 42108 43681 47652 54549 56178 59299 62814 63162 66671 68662 71478 72732 82764 87362 90509 94221 102993 109098 112356 115159 118598 125628 126324 131043 133342 137324 142956 174724 177897 181018 188442 200013 205986 218196 230318 237196 262086 266684 271527 308979 345477 355794 362036 376884 377641 393129 400026 411972 460636 524172 533691 543054 600039 617958 652289 690954 711588 755282 786258 800052 814581 995599 1036431 1067382 1086108 1126681 1132923 1200078 1235916 1266749 1304578 1381908 1510564 1572516 1629162 1719671 1956867 1991198 2072862 2134764 2253362 2265846 2400156 2533498 2609156 2986797 3258324 3380043 3398769 3439342 3800247 3913734 3982396 4145724 4506724 4531692 5066996 5159013 5870601 5973594 6760086 6797538 6878684 7175179 7600494 7827468 8960391 10140129 10318026 10951589 11400741 11741202 11947188 12393491 13520172 13595076 14350358 15200988 15477039 17920782 18916381 20280258 20636052 21525537 21903178 22801482 23482404 24786982 28700716 30954078 32673749 32854767 35841564 37180473 37832762 40560516 43051074 43806356 45602964 49573964 56749143 61908156 64576611 65347498 65709534 74360946 75665524 86102148 98021247 98564301 111541419 113498286 129153222 130694996 131419068 136328401 148721892 170247429 196042494 197128602 208080191 223082838 226996572 258306444 272656802 294063741 340494858 359411239 392084988 394257204 408985203 416160382 446165676 545313604 588127482 624240573 680989716 718822478 817970406 832320764 1078233717 1176254964 1226955609 1248481146 1437644956 1635940812 1872721719 2156467434 2453911218 2496962292 3234701151 3745443438 3953523629 4312934868 4907822436 6469402302 7490886876 7907047258 11860570887 12938804604 15814094516 23721141774 35581712661 47442283548 71163425322 142326850644
• Sum of all divisors σ(n): 431889019380
• Sum of proper divisors (its aliquot sum) s(n): 289562168736
• 142326850644 is an abundant number, because the sum of its proper divisors (289562168736) is greater than itself. Its abundance is 147235318092

Bases of 142326850644

• Binary: 10000100100011010101110110010001010100₂
• Hexadecimal: 0x2123576454
• Base-36: 1TDTQCT0

Squares and roots of 142326850644

• 142326850644 squared (142326850644²) is 20256932414239483214736
• 142326850644 cubed (142326850644³) is 2883105394227065266351475651889984
• The square root of 142326850644 is 377262.3101291725
• The cube root of 142326850644 is 5221.1032278677

Scales and comparisons

• 142,326,850,644 seconds is equal to 4,525 years, 28 weeks, 5 days, 12 hours, 17 minutes, 24 seconds.
• To count from 1 to 142,326,850,644 would take you about nine thousand and fifty-one 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 142326850644 cubic inches would be around 435.1 feet tall.

Recreational maths with 142326850644

• 142326850644 backwards is 446058623241
• The number of decimal digits it has is: 12
• The sum of 142326850644's digits is 45
• More coming soon!