14405970

Names of 14405970

• Cardinal: 14405970 can be written as Fourteen million, four hundred five thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.440597 × 10⁷

Factors of 14405970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 675

Divisors of 14405970

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 17 30 34 47 51 85 94 102 141 170 235 255 282 470 510 601 705 799 1202 1410 1598 1803 2397 3005 3606 3995 4794 6010 7990 9015 10217 11985 18030 20434 23970 28247 30651 51085 56494 61302 84741 102170 141235 153255 169482 282470 306510 423705 480199 847410 960398 1440597 2400995 2881194 4801990 7202985 14405970
• Sum of all divisors σ(n): 37449216
• Sum of proper divisors (its aliquot sum) s(n): 23043246
• 14405970 is an abundant number, because the sum of its proper divisors (23043246) is greater than itself. Its abundance is 8637276

Bases of 14405970

• Binary: 110110111101000101010010₂
• Hexadecimal: 0xDBD152
• Base-36: 8KRPU

Squares and roots of 14405970

• 14405970 squared (14405970²) is 207531971640900
• 14405970 cubed (14405970³) is 2989699357499656173000
• The square root of 14405970 is 3795.5197272573
• The cube root of 14405970 is 243.3216962387

Scales and comparisons

• 14,405,970 seconds is equal to 23 weeks, 5 days, 17 hours, 39 minutes, 30 seconds.
• To count from 1 to 14,405,970 would take you about thirty-five 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 14405970 cubic inches would be around 20.3 feet tall.

Recreational maths with 14405970

• 14405970 backwards is 07950441
• 14405970 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14405970's digits is 30
• More coming soon!