28227527

Names of 28227527

• Cardinal: 28227527 can be written as Twenty-eight million, two hundred twenty-seven thousand, five hundred twenty-seven.

Scientific notation

• Scientific notation: 2.8227527 × 10⁷

Factors of 28227527

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3993

Divisors of 28227527

• Number of divisors d(n): 8
• Complete list of divisors:
  1 29 263 3701 7627 107329 973363 28227527
• Sum of all divisors σ(n): 29319840
• Sum of proper divisors (its aliquot sum) s(n): 1092313
• 28227527 is a deficient number, because the sum of its proper divisors (1092313) is less than itself. Its deficiency is 27135214

Bases of 28227527

• Binary: 1101011101011011111000111₂
• Hexadecimal: 0x1AEB7C7
• Base-36: GT0HZ

Squares and roots of 28227527

• 28227527 squared (28227527²) is 796793280535729
• 28227527 cubed (28227527³) is 22491503839740864812183
• The square root of 28227527 is 5312.9584037521
• The cube root of 28227527 is 304.4791864211

Scales and comparisons

• 28,227,527 seconds is equal to 46 weeks, 4 days, 16 hours, 58 minutes, 47 seconds.
• To count from 1 to 28,227,527 would take you about eighteen weeks!

  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 28227527 cubic inches would be around 25.4 feet tall.

Recreational maths with 28227527

• 28227527 backwards is 72572282
• The number of decimal digits it has is: 8
• The sum of 28227527's digits is 35
• More coming soon!