13609355

Names of 13609355

• Cardinal: 13609355 can be written as Thirteen million, six hundred nine thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 1.3609355 × 10⁷

Factors of 13609355

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2721876

Divisors of 13609355

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 2721871 13609355
• Sum of all divisors σ(n): 16331232
• Sum of proper divisors (its aliquot sum) s(n): 2721877
• 13609355 is a deficient number, because the sum of its proper divisors (2721877) is less than itself. Its deficiency is 10887478

Bases of 13609355

• Binary: 110011111010100110001011₂
• Hexadecimal: 0xCFA98B
• Base-36: 83P1N

Squares and roots of 13609355

• 13609355 squared (13609355²) is 185214543516025
• 13609355 cubed (13609355³) is 2520650473872532413875
• The square root of 13609355 is 3689.0859301457
• The cube root of 13609355 is 238.7513564063

Scales and comparisons

• 13,609,355 seconds is equal to 22 weeks, 3 days, 12 hours, 22 minutes, 35 seconds.
• To count from 1 to 13,609,355 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 13609355 cubic inches would be around 19.9 feet tall.

Recreational maths with 13609355

• 13609355 backwards is 55390631
• The number of decimal digits it has is: 8
• The sum of 13609355's digits is 32
• More coming soon!