28614

Names of 28614

• Cardinal: 28614 can be written as Twenty-eight thousand, six hundred fourteen.

Scientific notation

• Scientific notation: 2.8614 × 10⁴

Factors of 28614

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 275

Divisors of 28614

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 19 38 57 114 251 502 753 1506 4769 9538 14307 28614
• Sum of all divisors σ(n): 60480
• Sum of proper divisors (its aliquot sum) s(n): 31866
• 28614 is an abundant number, because the sum of its proper divisors (31866) is greater than itself. Its abundance is 3252

Bases of 28614

• Binary: 110111111000110₂
• Hexadecimal: 0x6FC6
• Base-36: M2U

Squares and roots of 28614

• 28614 squared (28614²) is 818760996
• 28614 cubed (28614³) is 23428027139544
• The square root of 28614 is 169.1567320563
• The cube root of 28614 is 30.5862469701

Scales and comparisons

• 28,614 seconds is equal to 7 hours, 56 minutes, 54 seconds.
• To count from 1 to 28,614 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 28614 cubic inches would be around 2.5 feet tall.

Recreational maths with 28614

• 28614 backwards is 41682
• The number of decimal digits it has is: 5
• The sum of 28614's digits is 21
• More coming soon!