40460064

Names of 40460064

• Cardinal: 40460064 can be written as Forty million, four hundred sixty thousand and sixty-four.

Scientific notation

• Scientific notation: 4.0460064 × 10⁷

Factors of 40460064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 421464

Divisors of 40460064

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 421459 842918 1264377 1685836 2528754 3371672 5057508 6743344 10115016 13486688 20230032 40460064
• Sum of all divisors σ(n): 106207920
• Sum of proper divisors (its aliquot sum) s(n): 65747856
• 40460064 is an abundant number, because the sum of its proper divisors (65747856) is greater than itself. Its abundance is 25287792

Bases of 40460064

• Binary: 10011010010101111100100000₂
• Hexadecimal: 0x2695F20
• Base-36: O376O

Squares and roots of 40460064

• 40460064 squared (40460064²) is 1637016778884096
• 40460064 cubed (40460064³) is 66233803642724372742144
• The square root of 40460064 is 6360.8225883137
• The cube root of 40460064 is 343.3013583403

Scales and comparisons

• 40,460,064 seconds is equal to 1 year, 14 weeks, 6 days, 6 hours, 54 minutes, 24 seconds.
• To count from 1 to 40,460,064 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 40460064 cubic inches would be around 28.6 feet tall.

Recreational maths with 40460064

• 40460064 backwards is 46006404
• 40460064 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 40460064's digits is 24
• More coming soon!