11842

Names of 11842

• Cardinal: 11842 can be written as Eleven thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.1842 × 10⁴

Factors of 11842

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 224

Divisors of 11842

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 31 62 191 382 5921 11842
• Sum of all divisors σ(n): 18432
• Sum of proper divisors (its aliquot sum) s(n): 6590
• 11842 is a deficient number, because the sum of its proper divisors (6590) is less than itself. Its deficiency is 5252

Bases of 11842

• Binary: 10111001000010₂
• Hexadecimal: 0x2E42
• Base-36: 94Y

Squares and roots of 11842

• 11842 squared (11842²) is 140232964
• 11842 cubed (11842³) is 1660638759688
• The square root of 11842 is 108.8209538645
• The cube root of 11842 is 22.7933601267

Scales and comparisons

• 11,842 seconds is equal to 3 hours, 17 minutes, 22 seconds.
• To count from 1 to 11,842 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 11842 cubic inches would be around 1.9 feet tall.

Recreational maths with 11842

• 11842 backwards is 24811
• The number of decimal digits it has is: 5
• The sum of 11842's digits is 16
• More coming soon!