218231108082

Names of 218231108082

• Cardinal: 218231108082 can be written as Two hundred eighteen billion, two hundred thirty-one million, one hundred eight thousand and eighty-two.

Scientific notation

• Scientific notation: 2.18231108082 × 10¹¹

Factors of 218231108082

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13193

Divisors of 218231108082

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 73 78 117 146 219 234 438 657 949 1061 1314 1898 2122 2847 3183 5694 6366 8541 9549 12041 13793 17082 19098 24082 27586 36123 41379 72246 77453 82758 108369 124137 154906 156533 216738 232359 248274 313066 464718 469599 697077 878993 939198 1006889 1394154 1408797 1757986 2013778 2636979 2817594 3020667 5273958 6041334 7910937 9062001 11426909 12775501 15821874 18124002 22853818 25551002 34280727 38326503 68561454 76653006 102842181 114979509 166081513 205684362 229959018 332163026 498244539 932611573 996489078 1494733617 1865223146 2797834719 2989467234 5595669438 8393504157 12123950449 16787008314 24247900898 36371851347 72743702694 109115554041 218231108082
• Sum of all divisors σ(n): 516710756016
• Sum of proper divisors (its aliquot sum) s(n): 298479647934
• 218231108082 is an abundant number, because the sum of its proper divisors (298479647934) is greater than itself. Its abundance is 80248539852

Bases of 218231108082

• Binary: 11001011001111100101100111000111110010₂
• Hexadecimal: 0x32CF9671F2
• Base-36: 2S9560OI

Squares and roots of 218231108082

• 218231108082 squared (218231108082²) is 47624816534697565718724
• 218231108082 cubed (218231108082³) is 10393216484569005167545155255127368
• The square root of 218231108082 is 467152.1252033431
• The cube root of 218231108082 is 6020.5876852385

Scales and comparisons

• 218,231,108,082 seconds is equal to 6,939 years, 3 weeks, 6 days, 14 minutes, 42 seconds.
• To count from 1 to 218,231,108,082 would take you about thirteen thousand, eight hundred seventy-eight 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 218231108082 cubic inches would be around 501.7 feet tall.

Recreational maths with 218231108082

• 218231108082 backwards is 280801132812
• The number of decimal digits it has is: 12
• The sum of 218231108082's digits is 36
• More coming soon!