13098427

Names of 13098427

• Cardinal: 13098427 can be written as Thirteen million, ninety-eight thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 1.3098427 × 10⁷

Factors of 13098427

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 72548

Divisors of 13098427

• Number of divisors d(n): 4
• Complete list of divisors:
  1 181 72367 13098427
• Sum of all divisors σ(n): 13170976
• Sum of proper divisors (its aliquot sum) s(n): 72549
• 13098427 is a deficient number, because the sum of its proper divisors (72549) is less than itself. Its deficiency is 13025878

Bases of 13098427

• Binary: 110001111101110110111011₂
• Hexadecimal: 0xC7DDBB
• Base-36: 7SQT7

Squares and roots of 13098427

• 13098427 squared (13098427²) is 171568789874329
• 13098427 cubed (13098427³) is 2247281269647237580483
• The square root of 13098427 is 3619.1749059695
• The cube root of 13098427 is 235.7253999919

Scales and comparisons

• 13,098,427 seconds is equal to 21 weeks, 4 days, 14 hours, 27 minutes, 7 seconds.
• To count from 1 to 13,098,427 would take you about thirty-two 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 13098427 cubic inches would be around 19.6 feet tall.

Recreational maths with 13098427

• 13098427 backwards is 72489031
• The number of decimal digits it has is: 8
• The sum of 13098427's digits is 34
• More coming soon!