50138

Names of 50138

• Cardinal: 50138 can be written as Fifty thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 5.0138 × 10⁴

Factors of 50138

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 109

Divisors of 50138

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 11 22 43 53 86 106 473 583 946 1166 2279 4558 25069 50138
• Sum of all divisors σ(n): 85536
• Sum of proper divisors (its aliquot sum) s(n): 35398
• 50138 is a deficient number, because the sum of its proper divisors (35398) is less than itself. Its deficiency is 14740

Bases of 50138

• Binary: 1100001111011010₂
• Hexadecimal: 0xC3DA
• Base-36: 12OQ

Squares and roots of 50138

• 50138 squared (50138²) is 2513819044
• 50138 cubed (50138³) is 126037859228072
• The square root of 50138 is 223.9151625059
• The cube root of 50138 is 36.8741769423

Scales and comparisons

• 50,138 seconds is equal to 13 hours, 55 minutes, 38 seconds.
• To count from 1 to 50,138 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 50138 cubic inches would be around 3.1 feet tall.

Recreational maths with 50138

• 50138 backwards is 83105
• The number of decimal digits it has is: 5
• The sum of 50138's digits is 17
• More coming soon!