1486

Names of 1486

• Cardinal: 1486 can be written as One thousand, four hundred eighty-six.

Scientific notation

• Scientific notation: 1.486 × 10³

Factors of 1486

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 745

Divisors of 1486

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 743 1486
• Sum of all divisors σ(n): 2232
• Sum of proper divisors (its aliquot sum) s(n): 746
• 1486 is a deficient number, because the sum of its proper divisors (746) is less than itself. Its deficiency is 740

Bases of 1486

• Binary: 10111001110₂
• Hexadecimal: 0x5CE
• Base-36: 15A

Squares and roots of 1486

• 1486 squared (1486²) is 2208196
• 1486 cubed (1486³) is 3281379256
• The square root of 1486 is 38.5486705347
• The cube root of 1486 is 11.4114177185

Scales and comparisons

• 1,486 seconds is equal to 24 minutes, 46 seconds.
• To count from 1 to 1,486 would take you about twenty-four 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 1486 cubic inches would be around 1 feet tall.

Recreational maths with 1486

• 1486 backwards is 6841
• The number of decimal digits it has is: 4
• The sum of 1486's digits is 19
• More coming soon!