13027404

Names of 13027404

• Cardinal: 13027404 can be written as Thirteen million, twenty-seven thousand, four hundred four.

Scientific notation

• Scientific notation: 1.3027404 × 10⁷

Factors of 13027404

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 116

Divisors of 13027404

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 13 26 37 39 52 61 74 78 111 122 148 156 183 222 244 366 444 481 732 793 962 1369 1443 1586 1924 2257 2379 2738 2886 3172 4107 4514 4758 5476 5772 6771 8214 9028 9516 13542 16428 17797 27084 29341 35594 53391 58682 71188 83509 88023 106782 117364 167018 176046 213564 250527 334036 352092 501054 1002108 1085617 2171234 3256851 4342468 6513702 13027404
• Sum of all divisors σ(n): 34195728
• Sum of proper divisors (its aliquot sum) s(n): 21168324
• 13027404 is an abundant number, because the sum of its proper divisors (21168324) is greater than itself. Its abundance is 8140920

Bases of 13027404

• Binary: 110001101100100001001100₂
• Hexadecimal: 0xC6C84C
• Base-36: 7R80C

Squares and roots of 13027404

• 13027404 squared (13027404²) is 169713254979216
• 13027404 cubed (13027404³) is 2210923136769258435264
• The square root of 13027404 is 3609.3495258841
• The cube root of 13027404 is 235.2985732637

Scales and comparisons

• 13,027,404 seconds is equal to 21 weeks, 3 days, 18 hours, 43 minutes, 24 seconds.
• To count from 1 to 13,027,404 would take you about thirty-two 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 13027404 cubic inches would be around 19.6 feet tall.

Recreational maths with 13027404

• 13027404 backwards is 40472031
• The number of decimal digits it has is: 8
• The sum of 13027404's digits is 21
• More coming soon!