1400441

Names of 1400441

• Cardinal: 1400441 can be written as One million, four hundred thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 1.400441 × 10⁶

Factors of 1400441

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 200070

Divisors of 1400441

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 200063 1400441
• Sum of all divisors σ(n): 1600512
• Sum of proper divisors (its aliquot sum) s(n): 200071
• 1400441 is a deficient number, because the sum of its proper divisors (200071) is less than itself. Its deficiency is 1200370

Bases of 1400441

• Binary: 101010101111001111001₂
• Hexadecimal: 0x155E79
• Base-36: U0L5

Squares and roots of 1400441

• 1400441 squared (1400441²) is 1961234994481
• 1400441 cubed (1400441³) is 2746593896905966121
• The square root of 1400441 is 1183.4022984597
• The cube root of 1400441 is 111.8806392089

Scales and comparisons

• 1,400,441 seconds is equal to 2 weeks, 2 days, 5 hours, 41 seconds.
• To count from 1 to 1,400,441 would take you about three 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 1400441 cubic inches would be around 9.3 feet tall.

Recreational maths with 1400441

• 1400441 backwards is 1440041
• The number of decimal digits it has is: 7
• The sum of 1400441's digits is 14
• More coming soon!