5543

Names of 5543

• Cardinal: 5543 can be written as Five thousand, five hundred forty-three.

Scientific notation

• Scientific notation: 5.543 × 10³

Factors of 5543

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 264

Divisors of 5543

• Number of divisors d(n): 4
• Complete list of divisors:
  1 23 241 5543
• Sum of all divisors σ(n): 5808
• Sum of proper divisors (its aliquot sum) s(n): 265
• 5543 is a deficient number, because the sum of its proper divisors (265) is less than itself. Its deficiency is 5278

Bases of 5543

• Binary: 1010110100111₂
• Hexadecimal: 0x15A7
• Base-36: 49Z

Squares and roots of 5543

• 5543 squared (5543²) is 30724849
• 5543 cubed (5543³) is 170307838007
• The square root of 5543 is 74.4513263819
• The cube root of 5543 is 17.6976238205

Scales and comparisons

• 5,543 seconds is equal to 1 hour, 32 minutes, 23 seconds.
• To count from 1 to 5,543 would take you about thirty-two 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 5543 cubic inches would be around 1.5 feet tall.

Recreational maths with 5543

• 5543 backwards is 3455
• The number of decimal digits it has is: 4
• The sum of 5543's digits is 17
• More coming soon!