49431

Names of 49431

• Cardinal: 49431 can be written as Forty-nine thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 4.9431 × 10⁴

Factors of 49431

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 16480

Divisors of 49431

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 16477 49431
• Sum of all divisors σ(n): 65912
• Sum of proper divisors (its aliquot sum) s(n): 16481
• 49431 is a deficient number, because the sum of its proper divisors (16481) is less than itself. Its deficiency is 32950

Bases of 49431

• Binary: 1100000100010111₂
• Hexadecimal: 0xC117
• Base-36: 1253

Squares and roots of 49431

• 49431 squared (49431²) is 2443423761
• 49431 cubed (49431³) is 120780879929991
• The square root of 49431 is 222.3308345687
• The cube root of 49431 is 36.7000339053

Scales and comparisons

• 49,431 seconds is equal to 13 hours, 43 minutes, 51 seconds.
• To count from 1 to 49,431 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 49431 cubic inches would be around 3.1 feet tall.

Recreational maths with 49431

• 49431 backwards is 13494
• The number of decimal digits it has is: 5
• The sum of 49431's digits is 21
• More coming soon!