243398

Names of 243398

• Cardinal: 243398 can be written as Two hundred forty-three thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 2.43398 × 10⁵

Factors of 243398

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1062

Divisors of 243398

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 131 262 929 1858 121699 243398
• Sum of all divisors σ(n): 368280
• Sum of proper divisors (its aliquot sum) s(n): 124882
• 243398 is a deficient number, because the sum of its proper divisors (124882) is less than itself. Its deficiency is 118516

Bases of 243398

• Binary: 111011011011000110₂
• Hexadecimal: 0x3B6C6
• Base-36: 57T2

Squares and roots of 243398

• 243398 squared (243398²) is 59242586404
• 243398 cubed (243398³) is 14419527045560792
• The square root of 243398 is 493.3538284031
• The cube root of 243398 is 62.4365649711

Scales and comparisons

• 243,398 seconds is equal to 2 days, 19 hours, 36 minutes, 38 seconds.
• To count from 1 to 243,398 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 243398 cubic inches would be around 5.2 feet tall.

Recreational maths with 243398

• 243398 backwards is 893342
• The number of decimal digits it has is: 6
• The sum of 243398's digits is 29
• More coming soon!