13284121

Names of 13284121

• Cardinal: 13284121 can be written as Thirteen million, two hundred eighty-four thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 1.3284121 × 10⁷

Factors of 13284121

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 13284121

Divisors of 13284121

• Number of divisors d(n): 2
• Complete list of divisors:
  1 13284121
• Sum of all divisors σ(n): 13284122
• Sum of proper divisors (its aliquot sum) s(n): 1
• 13284121 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13284120

Bases of 13284121

• Binary: 110010101011001100011001₂
• Hexadecimal: 0xCAB319
• Base-36: 7WQ3D

Squares and roots of 13284121

• 13284121 squared (13284121²) is 176467870742641
• 13284121 cubed (13284121³) is 2344220547557602903561
• The square root of 13284121 is 3644.7388109437
• The cube root of 13284121 is 236.8341222685

Scales and comparisons

• 13,284,121 seconds is equal to 21 weeks, 6 days, 18 hours, 2 minutes, 1 second.
• To count from 1 to 13,284,121 would take you about thirty-two 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 13284121 cubic inches would be around 19.7 feet tall.

Recreational maths with 13284121

• 13284121 backwards is 12148231
• The number of decimal digits it has is: 8
• The sum of 13284121's digits is 22
• More coming soon!