2450

Names of 2450

• Cardinal: 2450 can be written as Two thousand, four hundred fifty.

Scientific notation

• Scientific notation: 2.45 × 10³

Factors of 2450

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 14

Divisors of 2450

• Number of divisors d(n): 18
• Complete list of divisors:
  1 2 5 7 10 14 25 35 49 50 70 98 175 245 350 490 1225 2450
• Sum of all divisors σ(n): 5301
• Sum of proper divisors (its aliquot sum) s(n): 2851
• 2450 is an abundant number, because the sum of its proper divisors (2851) is greater than itself. Its abundance is 401

Bases of 2450

• Binary: 100110010010₂
• Hexadecimal: 0x992
• Base-36: 1W2

Squares and roots of 2450

• 2450 squared (2450²) is 6002500
• 2450 cubed (2450³) is 14706125000
• The square root of 2450 is 49.4974746831
• The cube root of 2450 is 13.4809974989

Scales and comparisons

• 2,450 seconds is equal to 40 minutes, 50 seconds.
• To count from 1 to 2,450 would take you about forty 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 2450 cubic inches would be around 1.1 feet tall.

Recreational maths with 2450

• 2450 backwards is 0542
• The number of decimal digits it has is: 4
• The sum of 2450's digits is 11
• More coming soon!