442148334

Names of 442148334

• Cardinal: 442148334 can be written as Four hundred forty-two million, one hundred forty-eight thousand, three hundred thirty-four.

Scientific notation

• Scientific notation: 4.42148334 × 10⁸

Factors of 442148334

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 73691394

Divisors of 442148334

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 73691389 147382778 221074167 442148334
• Sum of all divisors σ(n): 884296680
• Sum of proper divisors (its aliquot sum) s(n): 442148346
• 442148334 is an abundant number, because the sum of its proper divisors (442148346) is greater than itself. Its abundance is 12

Bases of 442148334

• Binary: 11010010110101010010111101110₂
• Hexadecimal: 0x1A5AA5EE
• Base-36: 7B8RU6

Squares and roots of 442148334

• 442148334 squared (442148334²) is 195495149258975556
• 442148334 cubed (442148334³) is 86437854549937376632123704
• The square root of 442148334 is 21027.3235101379
• The cube root of 442148334 is 761.8263635335

Scales and comparisons

• 442,148,334 seconds is equal to 14 years, 3 weeks, 10 hours, 58 minutes, 54 seconds.
• To count from 1 to 442,148,334 would take you about twenty-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 442148334 cubic inches would be around 63.5 feet tall.

Recreational maths with 442148334

• 442148334 backwards is 433841244
• The number of decimal digits it has is: 9
• The sum of 442148334's digits is 33
• More coming soon!