13894113

Names of 13894113

• Cardinal: 13894113 can be written as Thirteen million, eight hundred ninety-four thousand, one hundred thirteen.

Scientific notation

• Scientific notation: 1.3894113 × 10⁷

Factors of 13894113

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4631374

Divisors of 13894113

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 4631371 13894113
• Sum of all divisors σ(n): 18525488
• Sum of proper divisors (its aliquot sum) s(n): 4631375
• 13894113 is a deficient number, because the sum of its proper divisors (4631375) is less than itself. Its deficiency is 9262738

Bases of 13894113

• Binary: 110101000000000111100001₂
• Hexadecimal: 0xD401E1
• Base-36: 89SRL

Squares and roots of 13894113

• 13894113 squared (13894113²) is 193046376056769
• 13894113 cubed (13894113³) is 2682208163173242900897
• The square root of 13894113 is 3727.4807846587
• The cube root of 13894113 is 240.4050624947

Scales and comparisons

• 13,894,113 seconds is equal to 22 weeks, 6 days, 19 hours, 28 minutes, 33 seconds.
• To count from 1 to 13,894,113 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 13894113 cubic inches would be around 20 feet tall.

Recreational maths with 13894113

• 13894113 backwards is 31149831
• The number of decimal digits it has is: 8
• The sum of 13894113's digits is 30
• More coming soon!