231188033066122075441

Names of 231188033066122075441

• Cardinal: 231188033066122075441 can be written as Two hundred thirty-one quintillion, one hundred eighty-eight quadrillion, thirty-three trillion, sixty-six billion, one hundred twenty-two million, seventy-five thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 2.31188033066122075441 × 10²⁰

Factors of 231188033066122075441

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 187659

Divisors of 231188033066122075441

• Number of divisors d(n): 27
• Complete list of divisors:
  1 73 1117 5329 81541 186469 1247689 5952493 13612237 91081297 208285873 993693301 6648934681 15204868729 34770687961 232655320141 1109955417217 2538260221153 16983838370293 38838858452437 185292996144169 1239820201031389 2835236667027901 43383004891372129 206972276693036773 3166959357070165417 231188033066122075441
• Sum of all divisors σ(n): 234609667816147273251
• Sum of proper divisors (its aliquot sum) s(n): 3421634750025197810
• 231188033066122075441 is a deficient number, because the sum of its proper divisors (3421634750025197810) is less than itself. Its deficiency is 227766398316096877631

Bases of 231188033066122075441

• Binary: 11001000100001100000111000110010111111011011011101111101110100110001₂
• Hexadecimal: 0xC8860E32FDB77DD31
• Base-36: 1CSGHY1VK3L1DD

Squares and roots of 231188033066122075441

• 231188033066122075441 squared (231188033066122075441²) is 53447906632982354122536923966625295344481
• 231188033066122075441 cubed (231188033066122075441³) is 12356516405980929887848335939826823523563898540819678764991121
• 231188033066122075441 is a perfect square number. Its square root is 15204868729
• The cube root of 231188033066122075441 is 6137456.8248894457

Scales and comparisons

• 231,188,033,066,122,075,441 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 231,188,033,066,122,075,441 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 231188033066122075441 cubic inches would be around 511454.7 feet tall.

Recreational maths with 231188033066122075441

• 231188033066122075441 backwards is 144570221660330881132
• The number of decimal digits it has is: 21
• The sum of 231188033066122075441's digits is 67
• More coming soon!