18484

Names of 18484

• Cardinal: 18484 can be written as Eighteen thousand, four hundred eighty-four.

Scientific notation

• Scientific notation: 1.8484 × 10⁴

Factors of 18484

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4623

Divisors of 18484

• Number of divisors d(n): 6
• Complete list of divisors:
  1 2 4 4621 9242 18484
• Sum of all divisors σ(n): 32354
• Sum of proper divisors (its aliquot sum) s(n): 13870
• 18484 is a deficient number, because the sum of its proper divisors (13870) is less than itself. Its deficiency is 4614

Bases of 18484

• Binary: 100100000110100₂
• Hexadecimal: 0x4834
• Base-36: E9G

Squares and roots of 18484

• 18484 squared (18484²) is 341658256
• 18484 cubed (18484³) is 6315211203904
• The square root of 18484 is 135.9558751949
• The cube root of 18484 is 26.4402355557

Scales and comparisons

• 18,484 seconds is equal to 5 hours, 8 minutes, 4 seconds.
• To count from 1 to 18,484 would take you about five 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 18484 cubic inches would be around 2.2 feet tall.

Recreational maths with 18484

• 18484 backwards is 48481
• The number of decimal digits it has is: 5
• The sum of 18484's digits is 25
• More coming soon!