40474310

Names of 40474310

• Cardinal: 40474310 can be written as Forty million, four hundred seventy-four thousand, three hundred ten.

Scientific notation

• Scientific notation: 4.047431 × 10⁷

Factors of 40474310

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4047438

Divisors of 40474310

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 4047431 8094862 20237155 40474310
• Sum of all divisors σ(n): 72853776
• Sum of proper divisors (its aliquot sum) s(n): 32379466
• 40474310 is a deficient number, because the sum of its proper divisors (32379466) is less than itself. Its deficiency is 8094844

Bases of 40474310

• Binary: 10011010011001011011000110₂
• Hexadecimal: 0x26996C6
• Base-36: O3I6E

Squares and roots of 40474310

• 40474310 squared (40474310²) is 1638169769976100
• 40474310 cubed (40474310³) is 66303791102641363991000
• The square root of 40474310 is 6361.9423134763
• The cube root of 40474310 is 343.3416457807

Scales and comparisons

• 40,474,310 seconds is equal to 1 year, 14 weeks, 6 days, 10 hours, 51 minutes, 50 seconds.
• To count from 1 to 40,474,310 would take you about forty-eight 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 40474310 cubic inches would be around 28.6 feet tall.

Recreational maths with 40474310

• 40474310 backwards is 01347404
• The number of decimal digits it has is: 8
• The sum of 40474310's digits is 23
• More coming soon!