19042

Names of 19042

• Cardinal: 19042 can be written as Nineteen thousand and forty-two.

Scientific notation

• Scientific notation: 1.9042 × 10⁴

Factors of 19042

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 9523

Divisors of 19042

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 9521 19042
• Sum of all divisors σ(n): 28566
• Sum of proper divisors (its aliquot sum) s(n): 9524
• 19042 is a deficient number, because the sum of its proper divisors (9524) is less than itself. Its deficiency is 9518

Bases of 19042

• Binary: 100101001100010₂
• Hexadecimal: 0x4A62
• Base-36: EOY

Squares and roots of 19042

• 19042 squared (19042²) is 362597764
• 19042 cubed (19042³) is 6904586622088
• The square root of 19042 is 137.9927534329
• The cube root of 19042 is 26.7036639241

Scales and comparisons

• 19,042 seconds is equal to 5 hours, 17 minutes, 22 seconds.
• To count from 1 to 19,042 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 19042 cubic inches would be around 2.2 feet tall.

Recreational maths with 19042

• 19042 backwards is 24091
• The number of decimal digits it has is: 5
• The sum of 19042's digits is 16
• More coming soon!