16550

Names of 16550

• Cardinal: 16550 can be written as Sixteen thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.655 × 10⁴

Factors of 16550

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 338

Divisors of 16550

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 5 10 25 50 331 662 1655 3310 8275 16550
• Sum of all divisors σ(n): 30876
• Sum of proper divisors (its aliquot sum) s(n): 14326
• 16550 is a deficient number, because the sum of its proper divisors (14326) is less than itself. Its deficiency is 2224

Bases of 16550

• Binary: 100000010100110₂
• Hexadecimal: 0x40A6
• Base-36: CRQ

Squares and roots of 16550

• 16550 squared (16550²) is 273902500
• 16550 cubed (16550³) is 4533086375000
• The square root of 16550 is 128.6468033025
• The cube root of 16550 is 25.4839062873

Scales and comparisons

• 16,550 seconds is equal to 4 hours, 35 minutes, 50 seconds.
• To count from 1 to 16,550 would take you about four 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 16550 cubic inches would be around 2.1 feet tall.

Recreational maths with 16550

• 16550 backwards is 05561
• The number of decimal digits it has is: 5
• The sum of 16550's digits is 17
• More coming soon!