4123121

Names of 4123121

• Cardinal: 4123121 can be written as Four million, one hundred twenty-three thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 4.123121 × 10⁶

Factors of 4123121

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 4123121

Divisors of 4123121

• Number of divisors d(n): 2
• Complete list of divisors:
  1 4123121
• Sum of all divisors σ(n): 4123122
• Sum of proper divisors (its aliquot sum) s(n): 1
• 4123121 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 4123120

Bases of 4123121

• Binary: 1111101110100111110001₂
• Hexadecimal: 0x3EE9F1
• Base-36: 2GDF5

Squares and roots of 4123121

• 4123121 squared (4123121²) is 17000126780641
• 4123121 cubed (4123121³) is 70093579731923300561
• The square root of 4123121 is 2030.5469706461
• The cube root of 4123121 is 160.3523614599

Scales and comparisons

• 4,123,121 seconds is equal to 6 weeks, 5 days, 17 hours, 18 minutes, 41 seconds.
• To count from 1 to 4,123,121 would take you about ten 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 4123121 cubic inches would be around 13.4 feet tall.

Recreational maths with 4123121

• 4123121 backwards is 1213214
• The number of decimal digits it has is: 7
• The sum of 4123121's digits is 14
• More coming soon!