1326808081638

Names of 1326808081638

• Cardinal: 1326808081638 can be written as One trillion, three hundred twenty-six billion, eight hundred eight million, eighty-one thousand, six hundred thirty-eight.

Scientific notation

• Scientific notation: 1.326808081638 × 10¹²

Factors of 1326808081638

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1117

Divisors of 1326808081638

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 31 34 39 51 61 62 78 93 102 117 122 153 183 186 221 233 234 279 306 366 403 442 466 527 549 558 663 699 757 793 806 1037 1054 1098 1209 1326 1398 1514 1581 1586 1891 1989 2074 2097 2271 2379 2418 3029 3111 3162 3627 3782 3961 3978 4194 4542 4743 4758 5673 6058 6222 6813 6851 7137 7223 7254 7922 9087 9333 9486 9841 11346 11883 12869 13481 13626 13702 14213 14274 14446 17019 18174 18666 19682 20553 21669 23467 23766 24583 25738 26962 27261 28426 29523 32147 34038 35649 38607 40443 41106 42639 43338 46177 46934 49166 51493 54522 59046 61659 64294 65007 70401 71298 73749 77214 80886 85278 88569 92354 93899 96441 102986 115821 121329 122791 123318 127917 130014 138531 140802 147498 154479 167297 176381 177138 184769 187798 192882 211203 221247 231642 241621 242658 245582 255834 277062 281697 289323 305071 308958 334594 352762 368373 369538 398939 415593 417911 422406 440603 442494 463437 483242 501891 529143 554307 563394 578646 600301 610142 724863 736746 785009 797878 831186 835822 845091 881206 915213 926874 1003782 1058286 1105119 1108614 1196817 1200602 1253733 1321809 1431487 1449726 1505673 1570018 1587429 1596283 1662921 1690182 1800903 1830426 2174589 2210238 2292953 2355027 2393634 2507466 2643618 2745639 2862974 2998477 3011346 3141073 3174858 3192566 3325842 3590451 3601806 3761199 3965427 4294461 4349178 4585906 4710054 4788849 5186207 5402709 5467811 5491278 5727839 5996954 6282146 6878859 7065081 7180902 7490251 7522398 7930854 8588922 8995431 9423219 9577698 10205117 10372414 10759241 10805418 10935622 11455678 12883383 13757718 14130162 14366547 14980502 15558621 16403433 17183517 17990862 18609331 18846438 20410234 20636577 21518482 22470753 24335279 25766766 26986293 28269657 28733094 30615351 31117242 32277723 32806866 34367034 37218662 38980201 41273154 44941506 46675863 48670558 49210299 51550551 53972586 55827993 56539314 61230702 64555446 67412259 71081543 73005837 77960402 91846053 92952787 93351726 96833169 97373263 98420598 103101102 111655986 116940603 134824518 139870133 142163086 146011674 167483979 182907097 183692106 185905574 193666338 194746526 213244629 219017511 233881206 278858361 279740266 292119789 316358627 333536471 334967958 350821809 365814194 419610399 426489258 438035022 548721291 557716722 584239578 632717254 639733887 667072942 701643618 836575083 839220798 876359367 949075881 1000609413 1097442582 1208386231 1258831197 1279467774 1646163873 1673150166 1752718734 1898151762 2001218826 2377792261 2416772462 2517662394 2847227643 3001828239 3292327746 3625158693 4335974123 4755584522 5670120007 5694455286 6003656478 7133376783 7250317386 8671948246 10875476079 11340240014 13007922369 14266753566 17010360021 21400130349 21750952158 26015844738 34020720042 39023767107 42800260698 51031080063 73711560091 78047534214 102062160126 147423120182 221134680273 442269360546 663404040819 1326808081638
• Sum of all divisors σ(n): 3458532639744
• Sum of proper divisors (its aliquot sum) s(n): 2131724558106
• 1326808081638 is an abundant number, because the sum of its proper divisors (2131724558106) is greater than itself. Its abundance is 804916476468

Bases of 1326808081638

• Binary: 10011010011101011111011001010010011100110₂
• Hexadecimal: 0x134EBECA4E6
• Base-36: GXIZ9VXI

Squares and roots of 1326808081638

• 1326808081638 squared (1326808081638²) is 1760419685499909672763044
• 1326808081638 cubed (1326808081638³) is 2335739065795906437941014748581386072
• The square root of 1326808081638 is 1151871.5560504131
• The cube root of 1326808081638 is 10988.4398710073

Scales and comparisons

• 1,326,808,081,638 seconds is equal to 42,188 years, 20 weeks, 3 days, 27 minutes, 18 seconds.
• To count from 1 to 1,326,808,081,638 would take you about one hundred five thousand, four hundred seventy 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 1326808081638 cubic inches would be around 915.7 feet tall.

Recreational maths with 1326808081638

• 1326808081638 backwards is 8361808086231
• The number of decimal digits it has is: 13
• The sum of 1326808081638's digits is 54
• More coming soon!