1444023906

Names of 1444023906

• Cardinal: 1444023906 can be written as One billion, four hundred forty-four million, twenty-three thousand, nine hundred six.

Scientific notation

• Scientific notation: 1.444023906 × 10⁹

Factors of 1444023906

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 18513145

Divisors of 1444023906

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 13 26 39 78 18513127 37026254 55539381 111078762 240670651 481341302 722011953 1444023906
• Sum of all divisors σ(n): 3110205504
• Sum of proper divisors (its aliquot sum) s(n): 1666181598
• 1444023906 is an abundant number, because the sum of its proper divisors (1666181598) is greater than itself. Its abundance is 222157692

Bases of 1444023906

• Binary: 1010110000100100000111001100010₂
• Hexadecimal: 0x56120E62
• Base-36: NVQFZ6

Squares and roots of 1444023906

• 1444023906 squared (1444023906²) is 2085205041099496836
• 1444023906 cubed (1444023906³) is 3011085928259385955755361416
• The square root of 1444023906 is 38000.3145513297
• The cube root of 1444023906 is 1130.2941010143

Scales and comparisons

• 1,444,023,906 seconds is equal to 45 years, 47 weeks, 4 days, 5 hours, 45 minutes, 6 seconds.
• To count from 1 to 1,444,023,906 would take you about ninety-one years!

  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 1444023906 cubic inches would be around 94.2 feet tall.

Recreational maths with 1444023906

• 1444023906 backwards is 6093204441
• The number of decimal digits it has is: 10
• The sum of 1444023906's digits is 33
• More coming soon!