28094

Names of 28094

• Cardinal: 28094 can be written as Twenty-eight thousand and ninety-four.

Scientific notation

• Scientific notation: 2.8094 × 10⁴

Factors of 28094

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1290

Divisors of 28094

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 11 22 1277 2554 14047 28094
• Sum of all divisors σ(n): 46008
• Sum of proper divisors (its aliquot sum) s(n): 17914
• 28094 is a deficient number, because the sum of its proper divisors (17914) is less than itself. Its deficiency is 10180

Bases of 28094

• Binary: 110110110111110₂
• Hexadecimal: 0x6DBE
• Base-36: LOE

Squares and roots of 28094

• 28094 squared (28094²) is 789272836
• 28094 cubed (28094³) is 22173831054584
• The square root of 28094 is 167.6126486873
• The cube root of 28094 is 30.3998326399

Scales and comparisons

• 28,094 seconds is equal to 7 hours, 48 minutes, 14 seconds.
• To count from 1 to 28,094 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 28094 cubic inches would be around 2.5 feet tall.

Recreational maths with 28094

• 28094 backwards is 49082
• The number of decimal digits it has is: 5
• The sum of 28094's digits is 23
• More coming soon!