49992

Names of 49992

• Cardinal: 49992 can be written as Forty-nine thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.9992 × 10⁴

Factors of 49992

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2088

Divisors of 49992

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 4 6 8 12 24 2083 4166 6249 8332 12498 16664 24996 49992
• Sum of all divisors σ(n): 125040
• Sum of proper divisors (its aliquot sum) s(n): 75048
• 49992 is an abundant number, because the sum of its proper divisors (75048) is greater than itself. Its abundance is 25056

Bases of 49992

• Binary: 1100001101001000₂
• Hexadecimal: 0xC348
• Base-36: 12KO

Squares and roots of 49992

• 49992 squared (49992²) is 2499200064
• 49992 cubed (49992³) is 124940009599488
• The square root of 49992 is 223.5889084905
• The cube root of 49992 is 36.8383500649

Scales and comparisons

• 49,992 seconds is equal to 13 hours, 53 minutes, 12 seconds.
• To count from 1 to 49,992 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 49992 cubic inches would be around 3.1 feet tall.

Recreational maths with 49992

• 49992 backwards is 29994
• The number of decimal digits it has is: 5
• The sum of 49992's digits is 33
• More coming soon!