328809

Names of 328809

• Cardinal: 328809 can be written as Three hundred twenty-eight thousand, eight hundred nine.

Scientific notation

• Scientific notation: 3.28809 × 10⁵

Factors of 328809

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8447

Divisors of 328809

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 13 39 8431 25293 109603 328809
• Sum of all divisors σ(n): 472192
• Sum of proper divisors (its aliquot sum) s(n): 143383
• 328809 is a deficient number, because the sum of its proper divisors (143383) is less than itself. Its deficiency is 185426

Bases of 328809

• Binary: 1010000010001101001₂
• Hexadecimal: 0x50469
• Base-36: 71PL

Squares and roots of 328809

• 328809 squared (328809²) is 108115358481
• 328809 cubed (328809³) is 35549302906779129
• The square root of 328809 is 573.4186951957
• The cube root of 328809 is 69.0209976003

Scales and comparisons

• 328,809 seconds is equal to 3 days, 19 hours, 20 minutes, 9 seconds.
• To count from 1 to 328,809 would take you about three 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 328809 cubic inches would be around 5.8 feet tall.

Recreational maths with 328809

• 328809 backwards is 908823
• The number of decimal digits it has is: 6
• The sum of 328809's digits is 30
• More coming soon!