490480885

Names of 490480885

• Cardinal: 490480885 can be written as Four hundred ninety million, four hundred eighty thousand, eight hundred eighty-five.

Scientific notation

• Scientific notation: 4.90480885 × 10⁸

Factors of 490480885

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 98096182

Divisors of 490480885

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 98096177 490480885
• Sum of all divisors σ(n): 588577068
• Sum of proper divisors (its aliquot sum) s(n): 98096183
• 490480885 is a deficient number, because the sum of its proper divisors (98096183) is less than itself. Its deficiency is 392384702

Bases of 490480885

• Binary: 11101001111000010010011110101₂
• Hexadecimal: 0x1D3C24F5
• Base-36: 840PH1

Squares and roots of 490480885

• 490480885 squared (490480885²) is 240571498550383225
• 490480885 cubed (490480885³) is 117995721514768181287154125
• The square root of 490480885 is 22146.8030424257
• The cube root of 490480885 is 788.6313347081

Scales and comparisons

• 490,480,885 seconds is equal to 15 years, 30 weeks, 6 days, 20 hours, 41 minutes, 25 seconds.
• To count from 1 to 490,480,885 would take you about twenty-three years!

  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 490480885 cubic inches would be around 65.7 feet tall.

Recreational maths with 490480885

• 490480885 backwards is 588084094
• The number of decimal digits it has is: 9
• The sum of 490480885's digits is 46
• More coming soon!