164249

Names of 164249

• Cardinal: 164249 can be written as One hundred sixty-four thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 1.64249 × 10⁵

Factors of 164249

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 164249

Divisors of 164249

• Number of divisors d(n): 2
• Complete list of divisors:
  1 164249
• Sum of all divisors σ(n): 164250
• Sum of proper divisors (its aliquot sum) s(n): 1
• 164249 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 164248

Bases of 164249

• Binary: 101000000110011001₂
• Hexadecimal: 0x28199
• Base-36: 3IQH

Squares and roots of 164249

• 164249 squared (164249²) is 26977734001
• 164249 cubed (164249³) is 4431065831930249
• The square root of 164249 is 405.2764488593
• The cube root of 164249 is 54.7647250205

Scales and comparisons

• 164,249 seconds is equal to 1 day, 21 hours, 37 minutes, 29 seconds.
• To count from 1 to 164,249 would take you about twenty-one 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 164249 cubic inches would be around 4.6 feet tall.

Recreational maths with 164249

• 164249 backwards is 942461
• 164249 is a twin prime! Its twin is 164251
• The number of decimal digits it has is: 6
• The sum of 164249's digits is 26
• More coming soon!