28796

Names of 28796

• Cardinal: 28796 can be written as Twenty-eight thousand, seven hundred ninety-six.

Scientific notation

• Scientific notation: 2.8796 × 10⁴

Factors of 28796

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 338

Divisors of 28796

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 23 46 92 313 626 1252 7199 14398 28796
• Sum of all divisors σ(n): 52752
• Sum of proper divisors (its aliquot sum) s(n): 23956
• 28796 is a deficient number, because the sum of its proper divisors (23956) is less than itself. Its deficiency is 4840

Bases of 28796

• Binary: 111000001111100₂
• Hexadecimal: 0x707C
• Base-36: M7W

Squares and roots of 28796

• 28796 squared (28796²) is 829209616
• 28796 cubed (28796³) is 23877920102336
• The square root of 28796 is 169.6938419625
• The cube root of 28796 is 30.6509581385

Scales and comparisons

• 28,796 seconds is equal to 7 hours, 59 minutes, 56 seconds.
• To count from 1 to 28,796 would take you about seven hours.

  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 28796 cubic inches would be around 2.6 feet tall.

Recreational maths with 28796

• 28796 backwards is 69782
• The number of decimal digits it has is: 5
• The sum of 28796's digits is 32
• More coming soon!