384005

Names of 384005

• Cardinal: 384005 can be written as Three hundred eighty-four thousand and five.

Scientific notation

• Scientific notation: 3.84005 × 10⁵

Factors of 384005

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 76806

Divisors of 384005

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 76801 384005
• Sum of all divisors σ(n): 460812
• Sum of proper divisors (its aliquot sum) s(n): 76807
• 384005 is a deficient number, because the sum of its proper divisors (76807) is less than itself. Its deficiency is 307198

Bases of 384005

• Binary: 1011101110000000101₂
• Hexadecimal: 0x5DC05
• Base-36: 88AT

Squares and roots of 384005

• 384005 squared (384005²) is 147459840025
• 384005 cubed (384005³) is 56625315868800125
• The square root of 384005 is 619.6813697377
• The cube root of 384005 is 72.6851391843

Scales and comparisons

• 384,005 seconds is equal to 4 days, 10 hours, 40 minutes, 5 seconds.
• To count from 1 to 384,005 would take you about four 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 384005 cubic inches would be around 6.1 feet tall.

Recreational maths with 384005

• 384005 backwards is 500483
• The number of decimal digits it has is: 6
• The sum of 384005's digits is 20
• More coming soon!