228442

Names of 228442

• Cardinal: 228442 can be written as Two hundred twenty-eight thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 2.28442 × 10⁵

Factors of 228442

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 114223

Divisors of 228442

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 114221 228442
• Sum of all divisors σ(n): 342666
• Sum of proper divisors (its aliquot sum) s(n): 114224
• 228442 is a deficient number, because the sum of its proper divisors (114224) is less than itself. Its deficiency is 114218

Bases of 228442

• Binary: 110111110001011010₂
• Hexadecimal: 0x37C5A
• Base-36: 4W9M

Squares and roots of 228442

• 228442 squared (228442²) is 52185747364
• 228442 cubed (228442³) is 11921416499326888
• The square root of 228442 is 477.9560649265
• The cube root of 228442 is 61.1305989883

Scales and comparisons

• 228,442 seconds is equal to 2 days, 15 hours, 27 minutes, 22 seconds.
• To count from 1 to 228,442 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 228442 cubic inches would be around 5.1 feet tall.

Recreational maths with 228442

• 228442 backwards is 244822
• The number of decimal digits it has is: 6
• The sum of 228442's digits is 22
• More coming soon!