4625

Names of 4625

• Cardinal: 4625 can be written as Four thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.625 × 10³

Factors of 4625

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 42

Divisors of 4625

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 25 37 125 185 925 4625
• Sum of all divisors σ(n): 5928
• Sum of proper divisors (its aliquot sum) s(n): 1303
• 4625 is a deficient number, because the sum of its proper divisors (1303) is less than itself. Its deficiency is 3322

Bases of 4625

• Binary: 1001000010001₂
• Hexadecimal: 0x1211
• Base-36: 3KH

Squares and roots of 4625

• 4625 squared (4625²) is 21390625
• 4625 cubed (4625³) is 98931640625
• The square root of 4625 is 68.0073525437
• The cube root of 4625 is 16.6611092583

Scales and comparisons

• 4,625 seconds is equal to 1 hour, 17 minutes, 5 seconds.
• To count from 1 to 4,625 would take you about seventeen 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 4625 cubic inches would be around 1.4 feet tall.

Recreational maths with 4625

• 4625 backwards is 5264
• The number of decimal digits it has is: 4
• The sum of 4625's digits is 17
• More coming soon!