1442049

Names of 1442049

• Cardinal: 1442049 can be written as One million, four hundred forty-two thousand and forty-nine.

Scientific notation

• Scientific notation: 1.442049 × 10⁶

Factors of 1442049

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 68679

Divisors of 1442049

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 7 21 68669 206007 480683 1442049
• Sum of all divisors σ(n): 2197440
• Sum of proper divisors (its aliquot sum) s(n): 755391
• 1442049 is a deficient number, because the sum of its proper divisors (755391) is less than itself. Its deficiency is 686658

Bases of 1442049

• Binary: 101100000000100000001₂
• Hexadecimal: 0x160101
• Base-36: UWOX

Squares and roots of 1442049

• 1442049 squared (1442049²) is 2079505318401
• 1442049 cubed (1442049³) is 2998748564894843649
• The square root of 1442049 is 1200.8534465121
• The cube root of 1442049 is 112.9778587157

Scales and comparisons

• 1,442,049 seconds is equal to 2 weeks, 2 days, 16 hours, 34 minutes, 9 seconds.
• To count from 1 to 1,442,049 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 1442049 cubic inches would be around 9.4 feet tall.

Recreational maths with 1442049

• 1442049 backwards is 9402441
• The number of decimal digits it has is: 7
• The sum of 1442049's digits is 24
• More coming soon!