12421441

Names of 12421441

• Cardinal: 12421441 can be written as Twelve million, four hundred twenty-one thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 1.2421441 × 10⁷

Factors of 12421441

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3923

Divisors of 12421441

• Number of divisors d(n): 8
• Complete list of divisors:
  1 17 197 3349 3709 63053 730673 12421441
• Sum of all divisors σ(n): 13222440
• Sum of proper divisors (its aliquot sum) s(n): 800999
• 12421441 is a deficient number, because the sum of its proper divisors (800999) is less than itself. Its deficiency is 11620442

Bases of 12421441

• Binary: 101111011000100101000001₂
• Hexadecimal: 0xBD8941
• Base-36: 7E8G1

Squares and roots of 12421441

• 12421441 squared (12421441²) is 154292196516481
• 12421441 cubed (12421441³) is 1916531415789874269121
• The square root of 12421441 is 3524.4064748551
• The cube root of 12421441 is 231.5922348283

Scales and comparisons

• 12,421,441 seconds is equal to 20 weeks, 3 days, 18 hours, 24 minutes, 1 second.
• To count from 1 to 12,421,441 would take you about thirty 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 12421441 cubic inches would be around 19.3 feet tall.

Recreational maths with 12421441

• 12421441 backwards is 14412421
• The number of decimal digits it has is: 8
• The sum of 12421441's digits is 19
• More coming soon!