49494

Names of 49494

• Cardinal: 49494 can be written as Forty-nine thousand, four hundred ninety-four.

Scientific notation

• Scientific notation: 4.9494 × 10⁴

Factors of 49494

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 191

Divisors of 49494

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 73 113 146 219 226 339 438 678 8249 16498 24747 49494
• Sum of all divisors σ(n): 101232
• Sum of proper divisors (its aliquot sum) s(n): 51738
• 49494 is an abundant number, because the sum of its proper divisors (51738) is greater than itself. Its abundance is 2244

Bases of 49494

• Binary: 1100000101010110₂
• Hexadecimal: 0xC156
• Base-36: 126U

Squares and roots of 49494

• 49494 squared (49494²) is 2449656036
• 49494 cubed (49494³) is 121243275845784
• The square root of 49494 is 222.4724702071
• The cube root of 49494 is 36.7156187311

Scales and comparisons

• 49,494 seconds is equal to 13 hours, 44 minutes, 54 seconds.
• To count from 1 to 49,494 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 49494 cubic inches would be around 3.1 feet tall.

Recreational maths with 49494

• 49494 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 5
• The sum of 49494's digits is 30
• More coming soon!