240023

Names of 240023

• Cardinal: 240023 can be written as Two hundred forty thousand and twenty-three.

Scientific notation

• Scientific notation: 2.40023 × 10⁵

Factors of 240023

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2041

Divisors of 240023

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 17 119 2017 14119 34289 240023
• Sum of all divisors σ(n): 290592
• Sum of proper divisors (its aliquot sum) s(n): 50569
• 240023 is a deficient number, because the sum of its proper divisors (50569) is less than itself. Its deficiency is 189454

Bases of 240023

• Binary: 111010100110010111₂
• Hexadecimal: 0x3A997
• Base-36: 557B

Squares and roots of 240023

• 240023 squared (240023²) is 57611040529
• 240023 cubed (240023³) is 13827974780892167
• The square root of 240023 is 489.9214222709
• The cube root of 240023 is 62.1466352319

Scales and comparisons

• 240,023 seconds is equal to 2 days, 18 hours, 40 minutes, 23 seconds.
• To count from 1 to 240,023 would take you about two days.

  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 240023 cubic inches would be around 5.2 feet tall.

Recreational maths with 240023

• 240023 backwards is 320042
• The number of decimal digits it has is: 6
• The sum of 240023's digits is 11
• More coming soon!