4938

Names of 4938

• Cardinal: 4938 can be written as Four thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 4.938 × 10³

Factors of 4938

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 828

Divisors of 4938

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 823 1646 2469 4938
• Sum of all divisors σ(n): 9888
• Sum of proper divisors (its aliquot sum) s(n): 4950
• 4938 is an abundant number, because the sum of its proper divisors (4950) is greater than itself. Its abundance is 12

Bases of 4938

• Binary: 1001101001010₂
• Hexadecimal: 0x134A
• Base-36: 3T6

Squares and roots of 4938

• 4938 squared (4938²) is 24383844
• 4938 cubed (4938³) is 120407421672
• The square root of 4938 is 70.2709043631
• The cube root of 4938 is 17.0287862917

Scales and comparisons

• 4,938 seconds is equal to 1 hour, 22 minutes, 18 seconds.
• To count from 1 to 4,938 would take you about twenty-two 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 4938 cubic inches would be around 1.4 feet tall.

Recreational maths with 4938

• 4938 backwards is 8394
• The number of decimal digits it has is: 4
• The sum of 4938's digits is 24
• More coming soon!