229909

Names of 229909

• Cardinal: 229909 can be written as Two hundred twenty-nine thousand, nine hundred nine.

Scientific notation

• Scientific notation: 2.29909 × 10⁵

Factors of 229909

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3830

Divisors of 229909

• Number of divisors d(n): 4
• Complete list of divisors:
  1 61 3769 229909
• Sum of all divisors σ(n): 233740
• Sum of proper divisors (its aliquot sum) s(n): 3831
• 229909 is a deficient number, because the sum of its proper divisors (3831) is less than itself. Its deficiency is 226078

Bases of 229909

• Binary: 111000001000010101₂
• Hexadecimal: 0x38215
• Base-36: 4XED

Squares and roots of 229909

• 229909 squared (229909²) is 52858148281
• 229909 cubed (229909³) is 12152564013136429
• The square root of 229909 is 479.4882688867
• The cube root of 229909 is 61.2611752481

Scales and comparisons

• 229,909 seconds is equal to 2 days, 15 hours, 51 minutes, 49 seconds.
• To count from 1 to 229,909 would take you about two days.

  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 229909 cubic inches would be around 5.1 feet tall.

Recreational maths with 229909

• 229909 backwards is 909922
• The number of decimal digits it has is: 6
• The sum of 229909's digits is 31
• More coming soon!