20318101

Names of 20318101

• Cardinal: 20318101 can be written as Twenty million, three hundred eighteen thousand, one hundred one.

Scientific notation

• Scientific notation: 2.0318101 × 10⁷

Factors of 20318101

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 20318101

Divisors of 20318101

• Number of divisors d(n): 2
• Complete list of divisors:
  1 20318101
• Sum of all divisors σ(n): 20318102
• Sum of proper divisors (its aliquot sum) s(n): 1
• 20318101 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 20318100

Bases of 20318101

• Binary: 1001101100000011110010101₂
• Hexadecimal: 0x1360795
• Base-36: C3HJP

Squares and roots of 20318101

• 20318101 squared (20318101²) is 412825228246201
• 20318101 cubed (20318101³) is 8387824682854364784301
• The square root of 20318101 is 4507.5604266609
• The cube root of 20318101 is 272.8732969899

Scales and comparisons

• 20,318,101 seconds is equal to 33 weeks, 4 days, 3 hours, 55 minutes, 1 second.
• To count from 1 to 20,318,101 would take you about fifty 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 20318101 cubic inches would be around 22.7 feet tall.

Recreational maths with 20318101

• 20318101 backwards is 10181302
• The number of decimal digits it has is: 8
• The sum of 20318101's digits is 16
• More coming soon!