5538

Names of 5538

• Cardinal: 5538 can be written as Five thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 5.538 × 10³

Factors of 5538

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 89

Divisors of 5538

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 13 26 39 71 78 142 213 426 923 1846 2769 5538
• Sum of all divisors σ(n): 12096
• Sum of proper divisors (its aliquot sum) s(n): 6558
• 5538 is an abundant number, because the sum of its proper divisors (6558) is greater than itself. Its abundance is 1020

Bases of 5538

• Binary: 1010110100010₂
• Hexadecimal: 0x15A2
• Base-36: 49U

Squares and roots of 5538

• 5538 squared (5538²) is 30669444
• 5538 cubed (5538³) is 169847380872
• The square root of 5538 is 74.4177398205
• The cube root of 5538 is 17.6923009065

Scales and comparisons

• 5,538 seconds is equal to 1 hour, 32 minutes, 18 seconds.
• To count from 1 to 5,538 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 5538 cubic inches would be around 1.5 feet tall.

Recreational maths with 5538

• 5538 backwards is 8355
• The number of decimal digits it has is: 4
• The sum of 5538's digits is 21
• More coming soon!