20326949

Names of 20326949

• Cardinal: 20326949 can be written as Twenty million, three hundred twenty-six thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 2.0326949 × 10⁷

Factors of 20326949

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 6739

Divisors of 20326949

• Number of divisors d(n): 8
• Complete list of divisors:
  1 37 83 3071 6619 244903 549377 20326949
• Sum of all divisors σ(n): 21131040
• Sum of proper divisors (its aliquot sum) s(n): 804091
• 20326949 is a deficient number, because the sum of its proper divisors (804091) is less than itself. Its deficiency is 19522858

Bases of 20326949

• Binary: 1001101100010101000100101₂
• Hexadecimal: 0x1362A25
• Base-36: C3ODH

Squares and roots of 20326949

• 20326949 squared (20326949²) is 413184855648601
• 20326949 cubed (20326949³) is 8398787488341474448349
• The square root of 20326949 is 4508.5417819955
• The cube root of 20326949 is 272.9129009627

Scales and comparisons

• 20,326,949 seconds is equal to 33 weeks, 4 days, 6 hours, 22 minutes, 29 seconds.
• To count from 1 to 20,326,949 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 20326949 cubic inches would be around 22.7 feet tall.

Recreational maths with 20326949

• 20326949 backwards is 94962302
• The number of decimal digits it has is: 8
• The sum of 20326949's digits is 35
• More coming soon!