47983

Names of 47983

• Cardinal: 47983 can be written as Forty-seven thousand, nine hundred eighty-three.

Scientific notation

• Scientific notation: 4.7983 × 10⁴

Factors of 47983

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3704

Divisors of 47983

• Number of divisors d(n): 4
• Complete list of divisors:
  1 13 3691 47983
• Sum of all divisors σ(n): 51688
• Sum of proper divisors (its aliquot sum) s(n): 3705
• 47983 is a deficient number, because the sum of its proper divisors (3705) is less than itself. Its deficiency is 44278

Bases of 47983

• Binary: 1011101101101111₂
• Hexadecimal: 0xBB6F
• Base-36: 110V

Squares and roots of 47983

• 47983 squared (47983²) is 2302368289
• 47983 cubed (47983³) is 110474537611087
• The square root of 47983 is 219.0502225519
• The cube root of 47983 is 36.3381209265

Scales and comparisons

• 47,983 seconds is equal to 13 hours, 19 minutes, 43 seconds.
• To count from 1 to 47,983 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 47983 cubic inches would be around 3 feet tall.

Recreational maths with 47983

• 47983 backwards is 38974
• The number of decimal digits it has is: 5
• The sum of 47983's digits is 31
• More coming soon!