40804579

Names of 40804579

• Cardinal: 40804579 can be written as Forty million, eight hundred four thousand, five hundred seventy-nine.

Scientific notation

• Scientific notation: 4.0804579 × 10⁷

Factors of 40804579

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 270380

Divisors of 40804579

• Number of divisors d(n): 4
• Complete list of divisors:
  1 151 270229 40804579
• Sum of all divisors σ(n): 41074960
• Sum of proper divisors (its aliquot sum) s(n): 270381
• 40804579 is a deficient number, because the sum of its proper divisors (270381) is less than itself. Its deficiency is 40534198

Bases of 40804579

• Binary: 10011011101010000011100011₂
• Hexadecimal: 0x26EA0E3
• Base-36: OAL0J

Squares and roots of 40804579

• 40804579 squared (40804579²) is 1665013667367241
• 40804579 cubed (40804579³) is 67940181726166307396539
• The square root of 40804579 is 6387.8461941407
• The cube root of 40804579 is 344.2730024797

Scales and comparisons

• 40,804,579 seconds is equal to 1 year, 15 weeks, 3 days, 6 hours, 36 minutes, 19 seconds.
• To count from 1 to 40,804,579 would take you about forty-nine 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 40804579 cubic inches would be around 28.7 feet tall.

Recreational maths with 40804579

• 40804579 backwards is 97540804
• The number of decimal digits it has is: 8
• The sum of 40804579's digits is 37
• More coming soon!