16422089

Names of 16422089

• Cardinal: 16422089 can be written as Sixteen million, four hundred twenty-two thousand and eighty-nine.

Scientific notation

• Scientific notation: 1.6422089 × 10⁷

Factors of 16422089

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 16422089

Divisors of 16422089

• Number of divisors d(n): 2
• Complete list of divisors:
  1 16422089
• Sum of all divisors σ(n): 16422090
• Sum of proper divisors (its aliquot sum) s(n): 1
• 16422089 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 16422088

Bases of 16422089

• Binary: 111110101001010011001001₂
• Hexadecimal: 0xFA94C9
• Base-36: 9RZD5

Squares and roots of 16422089

• 16422089 squared (16422089²) is 269685007123921
• 16422089 cubed (16422089³) is 4428791188954664690969
• The square root of 16422089 is 4052.4176734391
• The cube root of 16422089 is 254.1808340875

Scales and comparisons

• 16,422,089 seconds is equal to 27 weeks, 1 day, 1 hour, 41 minutes, 29 seconds.
• To count from 1 to 16,422,089 would take you about forty 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 16422089 cubic inches would be around 21.2 feet tall.

Recreational maths with 16422089

• 16422089 backwards is 98022461
• The number of decimal digits it has is: 8
• The sum of 16422089's digits is 32
• More coming soon!