82164535218

Names of 82164535218

• Cardinal: 82164535218 can be written as Eighty-two billion, one hundred sixty-four million, five hundred thirty-five thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 8.2164535218 × 10¹⁰

Factors of 82164535218

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 109

Divisors of 82164535218

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 9 17 18 19 27 31 34 37 38 51 54 57 62 74 81 93 102 111 114 153 162 171 186 222 279 306 323 333 342 459 513 527 558 589 629 646 666 703 837 918 969 999 1026 1054 1147 1178 1258 1369 1377 1406 1539 1581 1674 1767 1887 1938 1998 2109 2294 2511 2738 2754 2907 2997 3078 3162 3441 3534 3774 4107 4218 4743 5022 5301 5661 5814 5994 6327 6882 8214 8721 9486 10013 10323 10602 11322 11951 12321 12654 14229 15903 16983 17442 18981 19499 20026 20646 21793 23273 23902 24642 26011 26163 28458 30039 30969 31806 33966 35853 36963 37962 38998 42439 42687 43586 46546 47709 50653 50949 52022 52326 56943 58497 60078 61938 65379 69819 71706 73926 78033 84878 85374 90117 92907 95418 101306 101898 107559 110889 113886 116994 127317 130758 139638 151959 156066 175491 180234 185814 196137 209457 215118 221778 234099 254634 270351 303918 322677 350982 370481 381951 392274 418914 442187 455877 468198 526473 540702 588411 628371 645354 702297 721463 740962 763902 806341 811053 861101 884374 911754 962407 968031 1052946 1111443 1145853 1176822 1256742 1326561 1367631 1404594 1442926 1570243 1579419 1612682 1622106 1722202 1765233 1885113 1924814 1936062 2106891 2164389 2222886 2291706 2419023 2583303 2653122 2735262 2887221 3140486 3158838 3334329 3437559 3530466 3770226 3979683 4102893 4213782 4328778 4710729 4838046 5166606 5774442 6493167 6668658 6875118 7257069 7749909 7959366 8205786 8661663 9421458 10002987 11939049 12986334 13707797 14132187 14514138 15499818 16360919 17323326 19479501 20005974 21771207 23249727 23878098 25984989 26694131 27415594 28264374 29834617 30008961 32721838 35817147 38959002 41123391 42396561 43542414 46499454 49082757 51969978 53388262 58438503 59669234 60017922 65313621 69749181 71634294 77954967 80082393 82246782 84793122 89503851 98165514 116877006 123370173 127189683 130627242 139498362 147248271 155909934 160164786 179007702 240247179 246740346 254379366 268511553 294496542 370110519 441744813 480494358 507188489 537023106 720741537 740221038 805534659 883489626 1014376978 1110331557 1325234439 1441483074 1521565467 1611069318 2162224611 2220663114 2416603977 2650468878 3043130934 4324449222 4564696401 4833207954 9129392802 13694089203 27388178406 41082267609 82164535218
• Sum of all divisors σ(n): 217702425600
• Sum of proper divisors (its aliquot sum) s(n): 135537890382
• 82164535218 is an abundant number, because the sum of its proper divisors (135537890382) is greater than itself. Its abundance is 53373355164

Bases of 82164535218

• Binary: 1001100100001011000110100111110110010₂
• Hexadecimal: 0x1321634FB2
• Base-36: 11QUN54I

Squares and roots of 82164535218

• 82164535218 squared (82164535218²) is 6751010847589962307524
• 82164535218 cubed (82164535218³) is 554693668543905488439848244380232
• The square root of 82164535218 is 286643.5682480945
• The cube root of 82164535218 is 4347.3853176327

Scales and comparisons

• 82,164,535,218 seconds is equal to 2,612 years, 30 weeks, 10 hours, 18 seconds.
• To count from 1 to 82,164,535,218 would take you about five thousand, two hundred twenty-five 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 82164535218 cubic inches would be around 362.3 feet tall.

Recreational maths with 82164535218

• 82164535218 backwards is 81253546128
• The number of decimal digits it has is: 11
• The sum of 82164535218's digits is 45
• More coming soon!