42143373

Names of 42143373

• Cardinal: 42143373 can be written as Forty-two million, one hundred forty-three thousand, three hundred seventy-three.

Scientific notation

• Scientific notation: 4.2143373 × 10⁷

Factors of 42143373

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4682600

Divisors of 42143373

• Number of divisors d(n): 6
• Complete list of divisors:
  1 3 9 4682597 14047791 42143373
• Sum of all divisors σ(n): 60873774
• Sum of proper divisors (its aliquot sum) s(n): 18730401
• 42143373 is a deficient number, because the sum of its proper divisors (18730401) is less than itself. Its deficiency is 23412972

Bases of 42143373

• Binary: 10100000110000111010001101₂
• Hexadecimal: 0x2830E8D
• Base-36: P3A19

Squares and roots of 42143373

• 42143373 squared (42143373²) is 1776063887817129
• 42143373 cubed (42143373³) is 74849322896107423236117
• The square root of 42143373 is 6491.7927416085
• The cube root of 42143373 is 347.9977457245

Scales and comparisons

• 42,143,373 seconds is equal to 1 year, 17 weeks, 4 days, 18 hours, 29 minutes, 33 seconds.
• To count from 1 to 42,143,373 would take you about two 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 42143373 cubic inches would be around 29 feet tall.

Recreational maths with 42143373

• 42143373 backwards is 37334124
• The number of decimal digits it has is: 8
• The sum of 42143373's digits is 27
• More coming soon!