32105138404185

Names of 32105138404185

• Cardinal: 32105138404185 can be written as Thirty-two trillion, one hundred five billion, one hundred thirty-eight million, four hundred four thousand, one hundred eighty-five.

Scientific notation

• Scientific notation: 3.2105138404185 × 10¹³

Factors of 32105138404185

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13031824

Divisors of 32105138404185

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 33 35 45 55 63 77 79 81 99 105 135 165 189 231 237 297 315 385 395 405 495 553 567 693 711 869 891 945 1155 1185 1485 1659 2079 2133 2607 2765 2835 3465 3555 4345 4455 4977 6083 6237 6399 7821 8295 10395 10665 13035 14931 18249 23463 24885 30415 31185 31995 39105 44793 54747 70389 74655 91245 117315 164241 223965 273735 351945 492723 821205 2463615 13031719 39095157 65158595 91222033 117285471 143348909 195475785 273666099 351856413 430046727 456110165 586427355 716744545 820998297 1003442363 1029505801 1055569239 1290140181 1368330495 1759282065 2150233635 2462994891 3010327089 3088517403 3870420543 4104991485 5017211815 5147529005 5277846195 6450700905 7206540607 7388984673 9030981267 9265552209 11324563811 11611261629 12314974455 15051635445 15442587015 19352102715 21619621821 27092943801 27796656627 33973691433 36032703035 36944923365 45154906335 46327761045 56622819055 58056308145 64858865463 79271946677 81278831403 83389969881 101921074299 108098109105 135464719005 138983283135 169868457165 194576596389 237815840031 305763222897 324294327315 396359733385 406394157015 416949849405 509605371495 583729789167 713447520093 917289668691 972882981945 1189079200155 1528816114485 2140342560279 2918648945835 3567237600465 4586448343455 6421027680837 10701712801395 32105138404185
• Sum of all divisors σ(n): 72660700569600
• Sum of proper divisors (its aliquot sum) s(n): 40555562165415
• 32105138404185 is an abundant number, because the sum of its proper divisors (40555562165415) is greater than itself. Its abundance is 8450423761230

Bases of 32105138404185

• Binary: 111010011001100001111010111101011101101011001₂
• Hexadecimal: 0x1D330F5EBB59
• Base-36: BDOWAH4K9

Squares and roots of 32105138404185

• 32105138404185 squared (32105138404185²) is 1030739911951874568425514225
• 32105138404185 cubed (32105138404185³) is 33092047531932393690259999353654517031625
• The square root of 32105138404185 is 5666139.6386062531
• The cube root of 32105138404185 is 31782.7531981785

Scales and comparisons

• 32,105,138,404,185 seconds is equal to 1,020,844 years, 4 weeks, 6 days, 1 hour, 9 minutes, 45 seconds.
• To count from 1 to 32,105,138,404,185 would take you about two million, five hundred fifty-two thousand, one hundred ten 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 32105138404185 cubic inches would be around 2648.6 feet tall.

Recreational maths with 32105138404185

• 32105138404185 backwards is 58140483150123
• 32105138404185 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 32105138404185's digits is 45
• More coming soon!