4490

Names of 4490

• Cardinal: 4490 can be written as Four thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.49 × 10³

Factors of 4490

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 456

Divisors of 4490

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 449 898 2245 4490
• Sum of all divisors σ(n): 8100
• Sum of proper divisors (its aliquot sum) s(n): 3610
• 4490 is a deficient number, because the sum of its proper divisors (3610) is less than itself. Its deficiency is 880

Bases of 4490

• Binary: 1000110001010₂
• Hexadecimal: 0x118A
• Base-36: 3GQ

Squares and roots of 4490

• 4490 squared (4490²) is 20160100
• 4490 cubed (4490³) is 90518849000
• The square root of 4490 is 67.0074622711
• The cube root of 4490 is 16.4973978143

Scales and comparisons

• 4,490 seconds is equal to 1 hour, 14 minutes, 50 seconds.
• To count from 1 to 4,490 would take you about fourteen 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 4490 cubic inches would be around 1.4 feet tall.

Recreational maths with 4490

• 4490 backwards is 0944
• The number of decimal digits it has is: 4
• The sum of 4490's digits is 17
• More coming soon!