16159

Names of 16159

• Cardinal: 16159 can be written as Sixteen thousand, one hundred fifty-nine.

Scientific notation

• Scientific notation: 1.6159 × 10⁴

Factors of 16159

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 137

Divisors of 16159

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 13 113 143 1243 1469 16159
• Sum of all divisors σ(n): 19152
• Sum of proper divisors (its aliquot sum) s(n): 2993
• 16159 is a deficient number, because the sum of its proper divisors (2993) is less than itself. Its deficiency is 13166

Bases of 16159

• Binary: 11111100011111₂
• Hexadecimal: 0x3F1F
• Base-36: CGV

Squares and roots of 16159

• 16159 squared (16159²) is 261113281
• 16159 cubed (16159³) is 4219329507679
• The square root of 16159 is 127.1180553657
• The cube root of 16159 is 25.2816157903

Scales and comparisons

• 16,159 seconds is equal to 4 hours, 29 minutes, 19 seconds.
• To count from 1 to 16,159 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 16159 cubic inches would be around 2.1 feet tall.

Recreational maths with 16159

• 16159 backwards is 95161
• The number of decimal digits it has is: 5
• The sum of 16159's digits is 22
• More coming soon!