49930

Names of 49930

• Cardinal: 49930 can be written as Forty-nine thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 4.993 × 10⁴

Factors of 49930

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 5000

Divisors of 49930

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 4993 9986 24965 49930
• Sum of all divisors σ(n): 89892
• Sum of proper divisors (its aliquot sum) s(n): 39962
• 49930 is a deficient number, because the sum of its proper divisors (39962) is less than itself. Its deficiency is 9968

Bases of 49930

• Binary: 1100001100001010₂
• Hexadecimal: 0xC30A
• Base-36: 12IY

Squares and roots of 49930

• 49930 squared (49930²) is 2493004900
• 49930 cubed (49930³) is 124475734657000
• The square root of 49930 is 223.4502181695
• The cube root of 49930 is 36.8231148103

Scales and comparisons

• 49,930 seconds is equal to 13 hours, 52 minutes, 10 seconds.
• To count from 1 to 49,930 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 49930 cubic inches would be around 3.1 feet tall.

Recreational maths with 49930

• 49930 backwards is 03994
• The number of decimal digits it has is: 5
• The sum of 49930's digits is 25
• More coming soon!