13108629

Names of 13108629

• Cardinal: 13108629 can be written as Thirteen million, one hundred eight thousand, six hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3108629 × 10⁷

Factors of 13108629

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3080

Divisors of 13108629

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 31 47 93 141 1457 2999 4371 8997 92969 140953 278907 422859 4369543 13108629
• Sum of all divisors σ(n): 18432000
• Sum of proper divisors (its aliquot sum) s(n): 5323371
• 13108629 is a deficient number, because the sum of its proper divisors (5323371) is less than itself. Its deficiency is 7785258

Bases of 13108629

• Binary: 110010000000010110010101₂
• Hexadecimal: 0xC80595
• Base-36: 7SYOL

Squares and roots of 13108629

• 13108629 squared (13108629²) is 171836154259641
• 13108629 cubed (13108629³) is 2252536394976403542189
• The square root of 13108629 is 3620.5840689037
• The cube root of 13108629 is 235.7865840929

Scales and comparisons

• 13,108,629 seconds is equal to 21 weeks, 4 days, 17 hours, 17 minutes, 9 seconds.
• To count from 1 to 13,108,629 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 13108629 cubic inches would be around 19.6 feet tall.

Recreational maths with 13108629

• 13108629 backwards is 92680131
• The number of decimal digits it has is: 8
• The sum of 13108629's digits is 30
• More coming soon!