2480

Names of 2480

• Cardinal: 2480 can be written as Two thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.48 × 10³

Factors of 2480

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 38

Divisors of 2480

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 310 496 620 1240 2480
• Sum of all divisors σ(n): 5952
• Sum of proper divisors (its aliquot sum) s(n): 3472
• 2480 is an abundant number, because the sum of its proper divisors (3472) is greater than itself. Its abundance is 992

Bases of 2480

• Binary: 100110110000₂
• Hexadecimal: 0x9B0
• Base-36: 1WW

Squares and roots of 2480

• 2480 squared (2480²) is 6150400
• 2480 cubed (2480³) is 15252992000
• The square root of 2480 is 49.7995983919
• The cube root of 2480 is 13.5357989043

Scales and comparisons

• 2,480 seconds is equal to 41 minutes, 20 seconds.
• To count from 1 to 2,480 would take you about forty-one 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 2480 cubic inches would be around 1.1 feet tall.

Recreational maths with 2480

• 2480 backwards is 0842
• The number of decimal digits it has is: 4
• The sum of 2480's digits is 14
• More coming soon!