741409

Names of 741409

• Cardinal: 741409 can be written as Seven hundred forty-one thousand, four hundred nine.

Scientific notation

• Scientific notation: 7.41409 × 10⁵

Factors of 741409

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 741409

Divisors of 741409

• Number of divisors d(n): 2
• Complete list of divisors:
  1 741409
• Sum of all divisors σ(n): 741410
• Sum of proper divisors (its aliquot sum) s(n): 1
• 741409 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 741408

Bases of 741409

• Binary: 10110101000000100001₂
• Hexadecimal: 0xB5021
• Base-36: FW2P

Squares and roots of 741409

• 741409 squared (741409²) is 549687305281
• 741409 cubed (741409³) is 407543115321080929
• The square root of 741409 is 861.0511018517
• The cube root of 741409 is 90.5077880623

Scales and comparisons

• 741,409 seconds is equal to 1 week, 1 day, 13 hours, 56 minutes, 49 seconds.
• To count from 1 to 741,409 would take you about thirteen 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 741409 cubic inches would be around 7.5 feet tall.

Recreational maths with 741409

• 741409 backwards is 904147
• The number of decimal digits it has is: 6
• The sum of 741409's digits is 25
• More coming soon!