142482

Names of 142482

• Cardinal: 142482 can be written as One hundred forty-two thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 1.42482 × 10⁵

Factors of 142482

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 23752

Divisors of 142482

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 23747 47494 71241 142482
• Sum of all divisors σ(n): 284976
• Sum of proper divisors (its aliquot sum) s(n): 142494
• 142482 is an abundant number, because the sum of its proper divisors (142494) is greater than itself. Its abundance is 12

Bases of 142482

• Binary: 100010110010010010₂
• Hexadecimal: 0x22C92
• Base-36: 31XU

Squares and roots of 142482

• 142482 squared (142482²) is 20301120324
• 142482 cubed (142482³) is 2892544226004168
• The square root of 142482 is 377.4678794281
• The cube root of 142482 is 52.2299969983

Scales and comparisons

• 142,482 seconds is equal to 1 day, 15 hours, 34 minutes, 42 seconds.
• To count from 1 to 142,482 would take you about fifteen hours.

  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 142482 cubic inches would be around 4.4 feet tall.

Recreational maths with 142482

• 142482 backwards is 284241
• The number of decimal digits it has is: 6
• The sum of 142482's digits is 21
• More coming soon!