13513026

Names of 13513026

• Cardinal: 13513026 can be written as Thirteen million, five hundred thirteen thousand and twenty-six.

Scientific notation

• Scientific notation: 1.3513026 × 10⁷

Factors of 13513026

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 546

Divisors of 13513026

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 41 82 123 163 246 326 337 489 674 978 1011 2022 6683 13366 13817 20049 27634 40098 41451 54931 82902 109862 164793 329586 2252171 4504342 6756513 13513026
• Sum of all divisors σ(n): 27937728
• Sum of proper divisors (its aliquot sum) s(n): 14424702
• 13513026 is an abundant number, because the sum of its proper divisors (14424702) is greater than itself. Its abundance is 911676

Bases of 13513026

• Binary: 110011100011000101000010₂
• Hexadecimal: 0xCE3142
• Base-36: 81MPU

Squares and roots of 13513026

• 13513026 squared (13513026²) is 182601871676676
• 13513026 cubed (13513026³) is 2467503839615586381576
• The square root of 13513026 is 3676.0068008643
• The cube root of 13513026 is 238.1867164589

Scales and comparisons

• 13,513,026 seconds is equal to 22 weeks, 2 days, 9 hours, 37 minutes, 6 seconds.
• To count from 1 to 13,513,026 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 13513026 cubic inches would be around 19.8 feet tall.

Recreational maths with 13513026

• 13513026 backwards is 62031531
• The number of decimal digits it has is: 8
• The sum of 13513026's digits is 21
• More coming soon!