493228442

Names of 493228442

• Cardinal: 493228442 can be written as Four hundred ninety-three million, two hundred twenty-eight thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 4.93228442 × 10⁸

Factors of 493228442

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 351

Divisors of 493228442

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 41 73 79 82 146 149 158 287 298 511 553 574 1022 1043 1106 2086 2993 3239 5767 5986 6109 6478 10877 11534 11771 12218 20951 21754 22673 23542 40369 41902 42763 45346 76139 80738 82397 85526 152278 164794 236447 445957 472894 482611 859283 891914 965222 1655129 1718566 3121699 3310258 3378277 6014981 6243398 6756554 12029962 35230603 70461206 246614221 493228442
• Sum of all divisors σ(n): 895104000
• Sum of proper divisors (its aliquot sum) s(n): 401875558
• 493228442 is a deficient number, because the sum of its proper divisors (401875558) is less than itself. Its deficiency is 91352884

Bases of 493228442

• Binary: 11101011001100001000110011010₂
• Hexadecimal: 0x1D66119A
• Base-36: 85NLI2

Squares and roots of 493228442

• 493228442 squared (493228442²) is 243274295997747364
• 493228442 cubed (493228442³) is 119989801993615767855326888
• The square root of 493228442 is 22208.7469705069
• The cube root of 493228442 is 790.1011684783

Scales and comparisons

• 493,228,442 seconds is equal to 15 years, 35 weeks, 3 days, 15 hours, 54 minutes, 2 seconds.
• To count from 1 to 493,228,442 would take you about twenty-three 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 493228442 cubic inches would be around 65.8 feet tall.

Recreational maths with 493228442

• 493228442 backwards is 244822394
• The number of decimal digits it has is: 9
• The sum of 493228442's digits is 38
• More coming soon!