304985

Names of 304985

• Cardinal: 304985 can be written as Three hundred four thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 3.04985 × 10⁵

Factors of 304985

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 523

Divisors of 304985

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 181 337 905 1685 60997 304985
• Sum of all divisors σ(n): 369096
• Sum of proper divisors (its aliquot sum) s(n): 64111
• 304985 is a deficient number, because the sum of its proper divisors (64111) is less than itself. Its deficiency is 240874

Bases of 304985

• Binary: 1001010011101011001₂
• Hexadecimal: 0x4A759
• Base-36: 6JBT

Squares and roots of 304985

• 304985 squared (304985²) is 93015850225
• 304985 cubed (304985³) is 28368439080871625
• The square root of 304985 is 552.2544703305
• The cube root of 304985 is 67.3120514605

Scales and comparisons

• 304,985 seconds is equal to 3 days, 12 hours, 43 minutes, 5 seconds.
• To count from 1 to 304,985 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 304985 cubic inches would be around 5.6 feet tall.

Recreational maths with 304985

• 304985 backwards is 589403
• The number of decimal digits it has is: 6
• The sum of 304985's digits is 29
• More coming soon!