48489

Names of 48489

• Cardinal: 48489 can be written as Forty-eight thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 4.8489 × 10⁴

Factors of 48489

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2319

Divisors of 48489

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 7 21 2309 6927 16163 48489
• Sum of all divisors σ(n): 73920
• Sum of proper divisors (its aliquot sum) s(n): 25431
• 48489 is a deficient number, because the sum of its proper divisors (25431) is less than itself. Its deficiency is 23058

Bases of 48489

• Binary: 1011110101101001₂
• Hexadecimal: 0xBD69
• Base-36: 11EX

Squares and roots of 48489

• 48489 squared (48489²) is 2351183121
• 48489 cubed (48489³) is 114006518354169
• The square root of 48489 is 220.2021798257
• The cube root of 48489 is 36.4654078969

Scales and comparisons

• 48,489 seconds is equal to 13 hours, 28 minutes, 9 seconds.
• To count from 1 to 48,489 would take you about thirteen 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 48489 cubic inches would be around 3 feet tall.

Recreational maths with 48489

• 48489 backwards is 98484
• The number of decimal digits it has is: 5
• The sum of 48489's digits is 33
• More coming soon!