12714290

Names of 12714290

• Cardinal: 12714290 can be written as Twelve million, seven hundred fourteen thousand, two hundred ninety.

Scientific notation

• Scientific notation: 1.271429 × 10⁷

Factors of 12714290

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1271436

Divisors of 12714290

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 1271429 2542858 6357145 12714290
• Sum of all divisors σ(n): 22885740
• Sum of proper divisors (its aliquot sum) s(n): 10171450
• 12714290 is a deficient number, because the sum of its proper divisors (10171450) is less than itself. Its deficiency is 2542840

Bases of 12714290

• Binary: 110000100000000100110010₂
• Hexadecimal: 0xC20132
• Base-36: 7KIEQ

Squares and roots of 12714290

• 12714290 squared (12714290²) is 161653170204100
• 12714290 cubed (12714290³) is 2055305285394286589000
• The square root of 12714290 is 3565.7103079191
• The cube root of 12714290 is 233.3981293969

Scales and comparisons

• 12,714,290 seconds is equal to 21 weeks, 3 hours, 44 minutes, 50 seconds.
• To count from 1 to 12,714,290 would take you about thirty-one 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 12714290 cubic inches would be around 19.4 feet tall.

Recreational maths with 12714290

• 12714290 backwards is 09241721
• The number of decimal digits it has is: 8
• The sum of 12714290's digits is 26
• More coming soon!