986149

Names of 986149

• Cardinal: 986149 can be written as Nine hundred eighty-six thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 9.86149 × 10⁵

Factors of 986149

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 986149

Divisors of 986149

• Number of divisors d(n): 2
• Complete list of divisors:
  1 986149
• Sum of all divisors σ(n): 986150
• Sum of proper divisors (its aliquot sum) s(n): 1
• 986149 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 986148

Bases of 986149

• Binary: 11110000110000100101₂
• Hexadecimal: 0xF0C25
• Base-36: L4X1

Squares and roots of 986149

• 986149 squared (986149²) is 972489850201
• 986149 cubed (986149³) is 959019893285865949
• The square root of 986149 is 993.0503511907
• The cube root of 986149 is 99.5361517749

Scales and comparisons

• 986,149 seconds is equal to 1 week, 4 days, 9 hours, 55 minutes, 49 seconds.
• To count from 1 to 986,149 would take you about four days!

  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 986149 cubic inches would be around 8.3 feet tall.

Recreational maths with 986149

• 986149 backwards is 941689
• The number of decimal digits it has is: 6
• The sum of 986149's digits is 37
• More coming soon!