542494482

Names of 542494482

• Cardinal: 542494482 can be written as Five hundred forty-two million, four hundred ninety-four thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 5.42494482 × 10⁸

Factors of 542494482

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 21158

Divisors of 542494482

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 31 62 93 139 186 278 417 834 4309 8618 12927 20983 25854 41966 62949 125898 650473 1300946 1951419 2916637 3902838 5833274 8749911 17499822 90415747 180831494 271247241 542494482
• Sum of all divisors σ(n): 1128099840
• Sum of proper divisors (its aliquot sum) s(n): 585605358
• 542494482 is an abundant number, because the sum of its proper divisors (585605358) is greater than itself. Its abundance is 43110876

Bases of 542494482

• Binary: 100000010101011100111100010010₂
• Hexadecimal: 0x2055CF12
• Base-36: 8YZJF6

Squares and roots of 542494482

• 542494482 squared (542494482²) is 294300263000448324
• 542494482 cubed (542494482³) is 159656268728891979296148168
• The square root of 542494482 is 23291.5109428307
• The cube root of 542494482 is 815.5772602465

Scales and comparisons

• 542,494,482 seconds is equal to 17 years, 12 weeks, 6 days, 20 hours, 54 minutes, 42 seconds.
• To count from 1 to 542,494,482 would take you about twenty-five 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 542494482 cubic inches would be around 68 feet tall.

Recreational maths with 542494482

• 542494482 backwards is 284494245
• The number of decimal digits it has is: 9
• The sum of 542494482's digits is 42
• More coming soon!