70243

Names of 70243

• Cardinal: 70243 can be written as Seventy thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 7.0243 × 10⁴

Factors of 70243

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3716

Divisors of 70243

• Number of divisors d(n): 4
• Complete list of divisors:
  1 19 3697 70243
• Sum of all divisors σ(n): 73960
• Sum of proper divisors (its aliquot sum) s(n): 3717
• 70243 is a deficient number, because the sum of its proper divisors (3717) is less than itself. Its deficiency is 66526

Bases of 70243

• Binary: 10001001001100011₂
• Hexadecimal: 0x11263
• Base-36: 1I77

Squares and roots of 70243

• 70243 squared (70243²) is 4934079049
• 70243 cubed (70243³) is 346584514638907
• The square root of 70243 is 265.0339600881
• The cube root of 70243 is 41.2604870799

Scales and comparisons

• 70,243 seconds is equal to 19 hours, 30 minutes, 43 seconds.
• To count from 1 to 70,243 would take you about nineteen 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 70243 cubic inches would be around 3.4 feet tall.

Recreational maths with 70243

• 70243 backwards is 34207
• The number of decimal digits it has is: 5
• The sum of 70243's digits is 16
• More coming soon!