13664196

Names of 13664196

• Cardinal: 13664196 can be written as Thirteen million, six hundred sixty-four thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 1.3664196 × 10⁷

Factors of 13664196

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 165

Divisors of 13664196

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 43 52 63 78 84 86 91 97 117 126 129 156 172 182 194 234 252 258 273 291 301 364 387 388 468 516 546 559 582 602 679 774 819 873 903 1092 1118 1164 1204 1261 1358 1548 1638 1677 1746 1806 2037 2236 2522 2709 2716 3276 3354 3492 3612 3783 3913 4074 4171 5031 5044 5418 6111 6708 7566 7826 8148 8342 8827 10062 10836 11349 11739 12222 12513 15132 15652 16684 17654 20124 22698 23478 24444 25026 26481 29197 35217 35308 37539 45396 46956 50052 52962 54223 58394 70434 75078 79443 87591 105924 108446 116788 140868 150156 158886 162669 175182 216892 262773 317772 325338 350364 379561 488007 525546 650676 759122 976014 1051092 1138683 1518244 1952028 2277366 3416049 4554732 6832098 13664196
• Sum of all divisors σ(n): 43947904
• Sum of proper divisors (its aliquot sum) s(n): 30283708
• 13664196 is an abundant number, because the sum of its proper divisors (30283708) is greater than itself. Its abundance is 16619512

Bases of 13664196

• Binary: 110100000111111111000100₂
• Hexadecimal: 0xD07FC4
• Base-36: 84VD0

Squares and roots of 13664196

• 13664196 squared (13664196²) is 186710252326416
• 13664196 cubed (13664196³) is 2551245482997604201536
• The square root of 13664196 is 3696.5113282661
• The cube root of 13664196 is 239.0716217715

Scales and comparisons

• 13,664,196 seconds is equal to 22 weeks, 4 days, 3 hours, 36 minutes, 36 seconds.
• To count from 1 to 13,664,196 would take you about thirty-three weeks!

  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 13664196 cubic inches would be around 19.9 feet tall.

Recreational maths with 13664196

• 13664196 backwards is 69146631
• 13664196 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13664196's digits is 36
• More coming soon!