2704

Names of 2704

• Cardinal: 2704 can be written as Two thousand, seven hundred four.

Scientific notation

• Scientific notation: 2.704 × 10³

Factors of 2704

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15

Divisors of 2704

• Number of divisors d(n): 15
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 169 208 338 676 1352 2704
• Sum of all divisors σ(n): 5673
• Sum of proper divisors (its aliquot sum) s(n): 2969
• 2704 is an abundant number, because the sum of its proper divisors (2969) is greater than itself. Its abundance is 265

Bases of 2704

• Binary: 101010010000₂
• Hexadecimal: 0xA90
• Base-36: 234

Squares and roots of 2704

• 2704 squared (2704²) is 7311616
• 2704 cubed (2704³) is 19770609664
• 2704 is a perfect square number. Its square root is 52
• The cube root of 2704 is 13.9316395357

Scales and comparisons

• 2,704 seconds is equal to 45 minutes, 4 seconds.
• To count from 1 to 2,704 would take you about forty-five 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 2704 cubic inches would be around 1.2 feet tall.

Recreational maths with 2704

• 2704 backwards is 4072
• 2704 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 2704's digits is 13
• More coming soon!