13853313

Names of 13853313

• Cardinal: 13853313 can be written as Thirteen million, eight hundred fifty-three thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 1.3853313 × 10⁷

Factors of 13853313

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1539260

Divisors of 13853313

• Number of divisors d(n): 6
• Complete list of divisors:
  1 3 9 1539257 4617771 13853313
• Sum of all divisors σ(n): 20010354
• Sum of proper divisors (its aliquot sum) s(n): 6157041
• 13853313 is a deficient number, because the sum of its proper divisors (6157041) is less than itself. Its deficiency is 7696272

Bases of 13853313

• Binary: 110100110110001010000001₂
• Hexadecimal: 0xD36281
• Base-36: 88XA9

Squares and roots of 13853313

• 13853313 squared (13853313²) is 191914281075969
• 13853313 cubed (13853313³) is 2658648604915375335297
• The square root of 13853313 is 3722.0038957529
• The cube root of 13853313 is 240.1695156569

Scales and comparisons

• 13,853,313 seconds is equal to 22 weeks, 6 days, 8 hours, 8 minutes, 33 seconds.
• To count from 1 to 13,853,313 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 13853313 cubic inches would be around 20 feet tall.

Recreational maths with 13853313

• 13853313 backwards is 31335831
• The number of decimal digits it has is: 8
• The sum of 13853313's digits is 27
• More coming soon!