36489

Names of 36489

• Cardinal: 36489 can be written as Thirty-six thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 3.6489 × 10⁴

Factors of 36489

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 12166

Divisors of 36489

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 12163 36489
• Sum of all divisors σ(n): 48656
• Sum of proper divisors (its aliquot sum) s(n): 12167
• 36489 is a deficient number, because the sum of its proper divisors (12167) is less than itself. Its deficiency is 24322

Bases of 36489

• Binary: 1000111010001001₂
• Hexadecimal: 0x8E89
• Base-36: S5L

Squares and roots of 36489

• 36489 squared (36489²) is 1331447121
• 36489 cubed (36489³) is 48583173998169
• The square root of 36489 is 191.0209412603
• The cube root of 36489 is 33.1681045589

Scales and comparisons

• 36,489 seconds is equal to 10 hours, 8 minutes, 9 seconds.
• To count from 1 to 36,489 would take you about ten 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 36489 cubic inches would be around 2.8 feet tall.

Recreational maths with 36489

• 36489 backwards is 98463
• The number of decimal digits it has is: 5
• The sum of 36489's digits is 30
• More coming soon!