990349

Names of 990349

• Cardinal: 990349 can be written as Nine hundred ninety thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 9.90349 × 10⁵

Factors of 990349

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 990349

Divisors of 990349

• Number of divisors d(n): 2
• Complete list of divisors:
  1 990349
• Sum of all divisors σ(n): 990350
• Sum of proper divisors (its aliquot sum) s(n): 1
• 990349 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 990348

Bases of 990349

• Binary: 11110001110010001101₂
• Hexadecimal: 0xF1C8D
• Base-36: L85P

Squares and roots of 990349

• 990349 squared (990349²) is 980791141801
• 990349 cubed (990349³) is 971325526491478549
• The square root of 990349 is 995.1628007519
• The cube root of 990349 is 99.6772595063

Scales and comparisons

• 990,349 seconds is equal to 1 week, 4 days, 11 hours, 5 minutes, 49 seconds.
• To count from 1 to 990,349 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 990349 cubic inches would be around 8.3 feet tall.

Recreational maths with 990349

• 990349 backwards is 943099
• The number of decimal digits it has is: 6
• The sum of 990349's digits is 34
• More coming soon!