18322795161468

Names of 18322795161468

• Cardinal: 18322795161468 can be written as Eighteen trillion, three hundred twenty-two billion, seven hundred ninety-five million, one hundred sixty-one thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 1.8322795161468 × 10¹³

Factors of 18322795161468

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5515

Divisors of 18322795161468

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 343 441 588 686 882 1029 1372 1764 2058 2401 3087 4116 4802 5503 6174 7203 9604 11006 12348 14406 16509 16807 21609 22012 28812 33018 33614 38521 43218 49527 50421 66036 67228 77042 86436 99054 100842 115563 151263 154084 198108 201684 231126 269647 302526 346689 462252 539294 605052 693378 808941 1078588 1386756 1617882 1887529 2426823 3235764 3775058 4853646 5662587 7550116 9707292 11325174 13212703 16987761 22650348 26425406 30283009 33975522 39638109 52850812 60566018 67951044 79276218 90849027 92488921 118914327 121132036 158552436 181698054 184977842 211981063 237828654 272547081 277466763 363396108 369955684 423962126 475657308 545094162 554933526 635943189 832400289 847924252 1090188324 1109867052 1271886378 1483867441 1664800578 1907829567 2543772756 2967734882 3329601156 3815659134 4451602323 5935469764 7631318268 8903204646 10387072087 13354806969 17806409292 20774144174 26709613938 31161216261 41548288348 53419227876 62322432522 72709504609 93483648783 124644865044 145419009218 186967297566 218128513827 290838018436 373934595132 436257027654 508966532263 654385541481 872514055308 1017933064526 1308771082962 1526899596789 2035866129052 2617542165924 3053799193578 4580698790367 6107598387156 9161397580734 18322795161468
• Sum of all divisors σ(n): 54044641824264
• Sum of proper divisors (its aliquot sum) s(n): 35721846662796
• 18322795161468 is an abundant number, because the sum of its proper divisors (35721846662796) is greater than itself. Its abundance is 17399051501328

Bases of 18322795161468

• Binary: 100001010101000011011101100100110011101111100₂
• Hexadecimal: 0x10AA1BB2677C
• Base-36: 6HTDJ5PJ0

Squares and roots of 18322795161468

• 18322795161468 squared (18322795161468²) is 335724822529115152191915024
• 18322795161468 cubed (18322795161468³) is 6151417153821174109137425036296215095232
• The square root of 18322795161468 is 4280513.4226478019
• The cube root of 18322795161468 is 26363.1464471039

Scales and comparisons

• 18,322,795,161,468 seconds is equal to 582,608 years, 10 weeks, 6 days, 10 hours, 37 minutes, 48 seconds.
• To count from 1 to 18,322,795,161,468 would take you about one million, four hundred fifty-six thousand, five hundred twenty 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 18322795161468 cubic inches would be around 2196.9 feet tall.

Recreational maths with 18322795161468

• 18322795161468 backwards is 86416159722381
• 18322795161468 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18322795161468's digits is 63
• More coming soon!