45572

Names of 45572

• Cardinal: 45572 can be written as Forty-five thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 4.5572 × 10⁴

Factors of 45572

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 11395

Divisors of 45572

• Number of divisors d(n): 6
• Complete list of divisors:
  1 2 4 11393 22786 45572
• Sum of all divisors σ(n): 79758
• Sum of proper divisors (its aliquot sum) s(n): 34186
• 45572 is a deficient number, because the sum of its proper divisors (34186) is less than itself. Its deficiency is 11386

Bases of 45572

• Binary: 1011001000000100₂
• Hexadecimal: 0xB204
• Base-36: Z5W

Squares and roots of 45572

• 45572 squared (45572²) is 2076807184
• 45572 cubed (45572³) is 94644256989248
• The square root of 45572 is 213.4759939667
• The cube root of 45572 is 35.7190058523

Scales and comparisons

• 45,572 seconds is equal to 12 hours, 39 minutes, 32 seconds.
• To count from 1 to 45,572 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 45572 cubic inches would be around 3 feet tall.

Recreational maths with 45572

• 45572 backwards is 27554
• The number of decimal digits it has is: 5
• The sum of 45572's digits is 23
• More coming soon!