1322

Names of 1322

• Cardinal: 1322 can be written as One thousand, three hundred twenty-two.

Scientific notation

• Scientific notation: 1.322 × 10³

Factors of 1322

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 663

Divisors of 1322

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 661 1322
• Sum of all divisors σ(n): 1986
• Sum of proper divisors (its aliquot sum) s(n): 664
• 1322 is a deficient number, because the sum of its proper divisors (664) is less than itself. Its deficiency is 658

Bases of 1322

• Binary: 10100101010₂
• Hexadecimal: 0x52A
• Base-36: 10Q

Squares and roots of 1322

• 1322 squared (1322²) is 1747684
• 1322 cubed (1322³) is 2310438248
• The square root of 1322 is 36.3593179253
• The cube root of 1322 is 10.9751505177

Scales and comparisons

• 1,322 seconds is equal to 22 minutes, 2 seconds.
• To count from 1 to 1,322 would take you about twenty-two minutes.

  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 1322 cubic inches would be around 0.9 feet tall.

Recreational maths with 1322

• 1322 backwards is 2231
• The number of decimal digits it has is: 4
• The sum of 1322's digits is 8
• More coming soon!