27224230

Names of 27224230

• Cardinal: 27224230 can be written as Twenty-seven million, two hundred twenty-four thousand, two hundred thirty.

Scientific notation

• Scientific notation: 2.722423 × 10⁷

Factors of 27224230

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 6744

Divisors of 27224230

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 11 22 37 55 74 110 185 370 407 814 2035 4070 6689 13378 33445 66890 73579 147158 247493 367895 494986 735790 1237465 2474930 2722423 5444846 13612115 27224230
• Sum of all divisors σ(n): 54911520
• Sum of proper divisors (its aliquot sum) s(n): 27687290
• 27224230 is an abundant number, because the sum of its proper divisors (27687290) is greater than itself. Its abundance is 463060

Bases of 27224230

• Binary: 1100111110110100010100110₂
• Hexadecimal: 0x19F68A6
• Base-36: G7ICM

Squares and roots of 27224230

• 27224230 squared (27224230²) is 741158699092900
• 27224230 cubed (27224230³) is 20177474890605900967000
• The square root of 27224230 is 5217.6843522773
• The cube root of 27224230 is 300.8281930319

Scales and comparisons

• 27,224,230 seconds is equal to 45 weeks, 2 hours, 17 minutes, 10 seconds.
• To count from 1 to 27,224,230 would take you about fifteen 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 27224230 cubic inches would be around 25.1 feet tall.

Recreational maths with 27224230

• 27224230 backwards is 03242272
• 27224230 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 27224230's digits is 22
• More coming soon!