13393107

Names of 13393107

• Cardinal: 13393107 can be written as Thirteen million, three hundred ninety-three thousand, one hundred seven.

Scientific notation

• Scientific notation: 1.3393107 × 10⁷

Factors of 13393107

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 125

Divisors of 13393107

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 7 9 13 21 23 27 39 63 69 79 81 91 117 161 189 207 237 273 299 351 483 553 567 621 711 819 897 1027 1053 1449 1659 1817 1863 2093 2133 2457 2691 3081 4347 4977 5451 6279 6399 7189 7371 8073 9243 12719 13041 14931 16353 18837 21567 23621 24219 27729 38157 44793 49059 56511 64701 70863 83187 114471 147177 165347 169533 194103 212589 343413 496041 582309 637767 1030239 1488123 1913301 4464369 13393107
• Sum of all divisors σ(n): 26019840
• Sum of proper divisors (its aliquot sum) s(n): 12626733
• 13393107 is a deficient number, because the sum of its proper divisors (12626733) is less than itself. Its deficiency is 766374

Bases of 13393107

• Binary: 110011000101110011010011₂
• Hexadecimal: 0xCC5CD3
• Base-36: 7Z26R

Squares and roots of 13393107

• 13393107 squared (13393107²) is 179375315113449
• 13393107 cubed (13393107³) is 2402392788473139596043
• The square root of 13393107 is 3659.6594103823
• The cube root of 13393107 is 237.4800396891

Scales and comparisons

• 13,393,107 seconds is equal to 22 weeks, 1 day, 18 minutes, 27 seconds.
• To count from 1 to 13,393,107 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 13393107 cubic inches would be around 19.8 feet tall.

Recreational maths with 13393107

• 13393107 backwards is 70139331
• 13393107 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13393107's digits is 27
• More coming soon!