40263

Names of 40263

• Cardinal: 40263 can be written as Forty thousand, two hundred sixty-three.

Scientific notation

• Scientific notation: 4.0263 × 10⁴

Factors of 40263

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 13424

Divisors of 40263

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 13421 40263
• Sum of all divisors σ(n): 53688
• Sum of proper divisors (its aliquot sum) s(n): 13425
• 40263 is a deficient number, because the sum of its proper divisors (13425) is less than itself. Its deficiency is 26838

Bases of 40263

• Binary: 1001110101000111₂
• Hexadecimal: 0x9D47
• Base-36: V2F

Squares and roots of 40263

• 40263 squared (40263²) is 1621109169
• 40263 cubed (40263³) is 65270718471447
• The square root of 40263 is 200.6564227729
• The cube root of 40263 is 34.2743092025

Scales and comparisons

• 40,263 seconds is equal to 11 hours, 11 minutes, 3 seconds.
• To count from 1 to 40,263 would take you about eleven hours.

  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 40263 cubic inches would be around 2.9 feet tall.

Recreational maths with 40263

• 40263 backwards is 36204
• The number of decimal digits it has is: 5
• The sum of 40263's digits is 15
• More coming soon!