22200513

Names of 22200513

• Cardinal: 22200513 can be written as Twenty-two million, two hundred thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 2.2200513 × 10⁷

Factors of 22200513

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 172143

Divisors of 22200513

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 43 129 172097 516291 7400171 22200513
• Sum of all divisors σ(n): 30289248
• Sum of proper divisors (its aliquot sum) s(n): 8088735
• 22200513 is a deficient number, because the sum of its proper divisors (8088735) is less than itself. Its deficiency is 14111778

Bases of 22200513

• Binary: 1010100101100000011000001₂
• Hexadecimal: 0x152C0C1
• Base-36: D7U0X

Squares and roots of 22200513

• 22200513 squared (22200513²) is 492862777463169
• 22200513 cubed (22200513³) is 10941806498287190405697
• The square root of 22200513 is 4711.7420345345
• The cube root of 22200513 is 281.0526406027

Scales and comparisons

• 22,200,513 seconds is equal to 36 weeks, 4 days, 22 hours, 48 minutes, 33 seconds.
• To count from 1 to 22,200,513 would take you about three weeks!

  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 22200513 cubic inches would be around 23.4 feet tall.

Recreational maths with 22200513

• 22200513 backwards is 31500222
• The number of decimal digits it has is: 8
• The sum of 22200513's digits is 15
• More coming soon!