3290

Names of 3290

• Cardinal: 3290 can be written as Three thousand, two hundred ninety.

Scientific notation

• Scientific notation: 3.29 × 10³

Factors of 3290

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 61

Divisors of 3290

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 5 7 10 14 35 47 70 94 235 329 470 658 1645 3290
• Sum of all divisors σ(n): 6912
• Sum of proper divisors (its aliquot sum) s(n): 3622
• 3290 is an abundant number, because the sum of its proper divisors (3622) is greater than itself. Its abundance is 332

Bases of 3290

• Binary: 110011011010₂
• Hexadecimal: 0xCDA
• Base-36: 2JE

Squares and roots of 3290

• 3290 squared (3290²) is 10824100
• 3290 cubed (3290³) is 35611289000
• The square root of 3290 is 57.3585215988
• The cube root of 3290 is 14.8730018739

Scales and comparisons

• 3,290 seconds is equal to 54 minutes, 50 seconds.
• To count from 1 to 3,290 would take you about fifty-four minutes.

  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 3290 cubic inches would be around 1.2 feet tall.

Recreational maths with 3290

• 3290 backwards is 0923
• 3290 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 3290's digits is 14
• More coming soon!