11408

Names of 11408

• Cardinal: 11408 can be written as Eleven thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.1408 × 10⁴

Factors of 11408

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 56

Divisors of 11408

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 8 16 23 31 46 62 92 124 184 248 368 496 713 1426 2852 5704 11408
• Sum of all divisors σ(n): 23808
• Sum of proper divisors (its aliquot sum) s(n): 12400
• 11408 is an abundant number, because the sum of its proper divisors (12400) is greater than itself. Its abundance is 992

Bases of 11408

• Binary: 10110010010000₂
• Hexadecimal: 0x2C90
• Base-36: 8SW

Squares and roots of 11408

• 11408 squared (11408²) is 130142464
• 11408 cubed (11408³) is 1484665229312
• The square root of 11408 is 106.8082393825
• The cube root of 11408 is 22.5114345173

Scales and comparisons

• 11,408 seconds is equal to 3 hours, 10 minutes, 8 seconds.
• To count from 1 to 11,408 would take you about three 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 11408 cubic inches would be around 1.9 feet tall.

Recreational maths with 11408

• 11408 backwards is 80411
• The number of decimal digits it has is: 5
• The sum of 11408's digits is 14
• More coming soon!