298198055

Names of 298198055

• Cardinal: 298198055 can be written as Two hundred ninety-eight million, one hundred ninety-eight thousand and fifty-five.

Scientific notation

• Scientific notation: 2.98198055 × 10⁸

Factors of 298198055

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 156105

Divisors of 298198055

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 383 1915 155717 778585 59639611 298198055
• Sum of all divisors σ(n): 358774272
• Sum of proper divisors (its aliquot sum) s(n): 60576217
• 298198055 is a deficient number, because the sum of its proper divisors (60576217) is less than itself. Its deficiency is 237621838

Bases of 298198055

• Binary: 10001110001100010010000100111₂
• Hexadecimal: 0x11C62427
• Base-36: 4XJF3B

Squares and roots of 298198055

• 298198055 squared (298198055²) is 88922080005783025
• 298198055 cubed (298198055³) is 26516391304278886807016375
• The square root of 298198055 is 17268.4120578587
• The cube root of 298198055 is 668.0899449505

Scales and comparisons

• 298,198,055 seconds is equal to 9 years, 25 weeks, 8 hours, 47 minutes, 35 seconds.
• To count from 1 to 298,198,055 would take you about fourteen 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 298198055 cubic inches would be around 55.7 feet tall.

Recreational maths with 298198055

• 298198055 backwards is 550891892
• The number of decimal digits it has is: 9
• The sum of 298198055's digits is 47
• More coming soon!