13853285

Names of 13853285

• Cardinal: 13853285 can be written as Thirteen million, eight hundred fifty-three thousand, two hundred eighty-five.

Scientific notation

• Scientific notation: 1.3853285 × 10⁷

Factors of 13853285

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 67623

Divisors of 13853285

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 41 205 67577 337885 2770657 13853285
• Sum of all divisors σ(n): 17029656
• Sum of proper divisors (its aliquot sum) s(n): 3176371
• 13853285 is a deficient number, because the sum of its proper divisors (3176371) is less than itself. Its deficiency is 10676914

Bases of 13853285

• Binary: 110100110110001001100101₂
• Hexadecimal: 0xD36265
• Base-36: 88X9H

Squares and roots of 13853285

• 13853285 squared (13853285²) is 191913505291225
• 13853285 cubed (13853285³) is 2658632484148347924125
• The square root of 13853285 is 3722.0001343363
• The cube root of 13853285 is 240.1693538485

Scales and comparisons

• 13,853,285 seconds is equal to 22 weeks, 6 days, 8 hours, 8 minutes, 5 seconds.
• To count from 1 to 13,853,285 would take you about thirty-four 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 13853285 cubic inches would be around 20 feet tall.

Recreational maths with 13853285

• 13853285 backwards is 58235831
• The number of decimal digits it has is: 8
• The sum of 13853285's digits is 35
• More coming soon!