222197

Names of 222197

• Cardinal: 222197 can be written as Two hundred twenty-two thousand, one hundred ninety-seven.

Scientific notation

• Scientific notation: 2.22197 × 10⁵

Factors of 222197

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 222197

Divisors of 222197

• Number of divisors d(n): 2
• Complete list of divisors:
  1 222197
• Sum of all divisors σ(n): 222198
• Sum of proper divisors (its aliquot sum) s(n): 1
• 222197 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 222196

Bases of 222197

• Binary: 110110001111110101₂
• Hexadecimal: 0x363F5
• Base-36: 4RG5

Squares and roots of 222197

• 222197 squared (222197²) is 49371506809
• 222197 cubed (222197³) is 10970200698439373
• The square root of 222197 is 471.3777678253
• The cube root of 222197 is 60.5683947501

Scales and comparisons

• 222,197 seconds is equal to 2 days, 13 hours, 43 minutes, 17 seconds.
• To count from 1 to 222,197 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 222197 cubic inches would be around 5 feet tall.

Recreational maths with 222197

• 222197 backwards is 791222
• 222197 is a twin prime! Its twin is 222199
• The number of decimal digits it has is: 6
• The sum of 222197's digits is 23
• More coming soon!