18093900576185

Names of 18093900576185

• Cardinal: 18093900576185 can be written as Eighteen trillion, ninety-three billion, nine hundred million, five hundred seventy-six thousand, one hundred eighty-five.

Scientific notation

• Scientific notation: 1.8093900576185 × 10¹³

Factors of 18093900576185

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 199

Divisors of 18093900576185

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 31 35 49 67 89 155 217 245 335 445 469 623 1085 1519 2077 2345 2759 3115 3283 4361 4489 5963 7595 7921 10385 13795 14539 16415 19313 21805 22445 29815 31423 39605 41741 55447 72695 96565 101773 135191 139159 157115 184853 208705 219961 245551 277235 292187 300763 388129 399521 508865 530707 675955 695795 924265 974113 1099805 1227755 1293971 1460935 1503815 1718857 1940645 1997605 2105341 2653535 2796647 3714949 4870565 6469855 6818791 8594285 9057797 9323653 10526705 12031999 12385151 13983235 14737387 16451917 18574745 19576529 26004643 26767907 34093955 35557369 45288985 46618265 60159995 61925755 65265571 73686935 82259585 86696057 97882645 115163419 130023215 133839535 177786845 187375349 248901583 326327855 433480285 456858997 575817095 606872399 806143933 829805117 936876745 1102278439 1244507915 1311627443 1742311081 2284294985 2382343723 3034361995 4030719665 4149025585 5511392195 5808635819 6558137215 7715949073 8711555405 11911718615 16676406061 29043179095 38579745365 40660450733 54011643511 73852655413 83382030305 116734842427 203302253665 270058217555 369263277065 516968587891 583674212135 2584842939455 3618780115237 18093900576185
• Sum of all divisors σ(n): 26768132282880
• Sum of proper divisors (its aliquot sum) s(n): 8674231706695
• 18093900576185 is a deficient number, because the sum of its proper divisors (8674231706695) is less than itself. Its deficiency is 9419668869490

Bases of 18093900576185

• Binary: 100000111010011010000100001000011010110111001₂
• Hexadecimal: 0x1074D08435B9
• Base-36: 6EW818D6H

Squares and roots of 18093900576185

• 18093900576185 squared (18093900576185²) is 327389238060867874989154225
• 18093900576185 cubed (18093900576185³) is 5923748323186305375367414182353327131625
• The square root of 18093900576185 is 4253692.5812974543
• The cube root of 18093900576185 is 26252.9069862691

Scales and comparisons

• 18,093,900,576,185 seconds is equal to 575,330 years, 3 weeks, 4 days, 13 hours, 23 minutes, 5 seconds.
• To count from 1 to 18,093,900,576,185 would take you about one million, four hundred thirty-eight thousand, three 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 18093900576185 cubic inches would be around 2187.7 feet tall.

Recreational maths with 18093900576185

• 18093900576185 backwards is 58167500939081
• The number of decimal digits it has is: 14
• The sum of 18093900576185's digits is 62
• More coming soon!