27158

Names of 27158

• Cardinal: 27158 can be written as Twenty-seven thousand, one hundred fifty-eight.

Scientific notation

• Scientific notation: 2.7158 × 10⁴

Factors of 27158

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 406

Divisors of 27158

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 37 74 367 734 13579 27158
• Sum of all divisors σ(n): 41952
• Sum of proper divisors (its aliquot sum) s(n): 14794
• 27158 is a deficient number, because the sum of its proper divisors (14794) is less than itself. Its deficiency is 12364

Bases of 27158

• Binary: 110101000010110₂
• Hexadecimal: 0x6A16
• Base-36: KYE

Squares and roots of 27158

• 27158 squared (27158²) is 737556964
• 27158 cubed (27158³) is 20030572028312
• The square root of 27158 is 164.7968446299
• The cube root of 27158 is 30.0584047409

Scales and comparisons

• 27,158 seconds is equal to 7 hours, 32 minutes, 38 seconds.
• To count from 1 to 27,158 would take you about seven 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 27158 cubic inches would be around 2.5 feet tall.

Recreational maths with 27158

• 27158 backwards is 85172
• The number of decimal digits it has is: 5
• The sum of 27158's digits is 23
• More coming soon!