45425

Names of 45425

• Cardinal: 45425 can be written as Forty-five thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 4.5425 × 10⁴

Factors of 45425

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 107

Divisors of 45425

• Number of divisors d(n): 12
• Complete list of divisors:
  1 5 23 25 79 115 395 575 1817 1975 9085 45425
• Sum of all divisors σ(n): 59520
• Sum of proper divisors (its aliquot sum) s(n): 14095
• 45425 is a deficient number, because the sum of its proper divisors (14095) is less than itself. Its deficiency is 31330

Bases of 45425

• Binary: 1011000101110001₂
• Hexadecimal: 0xB171
• Base-36: Z1T

Squares and roots of 45425

• 45425 squared (45425²) is 2063430625
• 45425 cubed (45425³) is 93731336140625
• The square root of 45425 is 213.1314148595
• The cube root of 45425 is 35.6805586357

Scales and comparisons

• 45,425 seconds is equal to 12 hours, 37 minutes, 5 seconds.
• To count from 1 to 45,425 would take you about twelve 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 45425 cubic inches would be around 3 feet tall.

Recreational maths with 45425

• 45425 backwards is 52454
• The number of decimal digits it has is: 5
• The sum of 45425's digits is 20
• More coming soon!