40113223

Names of 40113223

• Cardinal: 40113223 can be written as Forty million, one hundred thirteen thousand, two hundred twenty-three.

Scientific notation

• Scientific notation: 4.0113223 × 10⁷

Factors of 40113223

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 25784

Divisors of 40113223

• Number of divisors d(n): 4
• Complete list of divisors:
  1 1663 24121 40113223
• Sum of all divisors σ(n): 40139008
• Sum of proper divisors (its aliquot sum) s(n): 25785
• 40113223 is a deficient number, because the sum of its proper divisors (25785) is less than itself. Its deficiency is 40087438

Bases of 40113223

• Binary: 10011001000001010001000111₂
• Hexadecimal: 0x2641447
• Base-36: NVRK7

Squares and roots of 40113223

• 40113223 squared (40113223²) is 1609070659447729
• 40113223 cubed (40113223³) is 64545010185183810220567
• The square root of 40113223 is 6333.5000592089
• The cube root of 40113223 is 342.3175663667

Scales and comparisons

• 40,113,223 seconds is equal to 1 year, 14 weeks, 2 days, 6 hours, 33 minutes, 43 seconds.
• To count from 1 to 40,113,223 would take you about forty-seven 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 40113223 cubic inches would be around 28.5 feet tall.

Recreational maths with 40113223

• 40113223 backwards is 32231104
• The number of decimal digits it has is: 8
• The sum of 40113223's digits is 16
• More coming soon!