1826

Names of 1826

• Cardinal: 1826 can be written as One thousand, eight hundred twenty-six.

Scientific notation

• Scientific notation: 1.826 × 10³

Factors of 1826

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 96

Divisors of 1826

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 11 22 83 166 913 1826
• Sum of all divisors σ(n): 3024
• Sum of proper divisors (its aliquot sum) s(n): 1198
• 1826 is a deficient number, because the sum of its proper divisors (1198) is less than itself. Its deficiency is 628

Bases of 1826

• Binary: 11100100010₂
• Hexadecimal: 0x722
• Base-36: 1EQ

Squares and roots of 1826

• 1826 squared (1826²) is 3334276
• 1826 cubed (1826³) is 6088387976
• The square root of 1826 is 42.7317212385
• The cube root of 1826 is 12.2226935845

Scales and comparisons

• 1,826 seconds is equal to 30 minutes, 26 seconds.
• To count from 1 to 1,826 would take you about thirty 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 1826 cubic inches would be around 1 feet tall.

Recreational maths with 1826

• 1826 backwards is 6281
• The number of decimal digits it has is: 4
• The sum of 1826's digits is 17
• More coming soon!