18029

Names of 18029

• Cardinal: 18029 can be written as Eighteen thousand and twenty-nine.

Scientific notation

• Scientific notation: 1.8029 × 10⁴

Factors of 18029

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 160

Divisors of 18029

• Number of divisors d(n): 6
• Complete list of divisors:
  1 11 121 149 1639 18029
• Sum of all divisors σ(n): 19950
• Sum of proper divisors (its aliquot sum) s(n): 1921
• 18029 is a deficient number, because the sum of its proper divisors (1921) is less than itself. Its deficiency is 16108

Bases of 18029

• Binary: 100011001101101₂
• Hexadecimal: 0x466D
• Base-36: DWT

Squares and roots of 18029

• 18029 squared (18029²) is 325044841
• 18029 cubed (18029³) is 5860233438389
• The square root of 18029 is 134.2721117731
• The cube root of 18029 is 26.2214807423

Scales and comparisons

• 18,029 seconds is equal to 5 hours, 29 seconds.
• To count from 1 to 18,029 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 18029 cubic inches would be around 2.2 feet tall.

Recreational maths with 18029

• 18029 backwards is 92081
• The number of decimal digits it has is: 5
• The sum of 18029's digits is 20
• More coming soon!