14020650

Names of 14020650

• Cardinal: 14020650 can be written as Fourteen million, twenty thousand, six hundred fifty.

Scientific notation

• Scientific notation: 1.402065 × 10⁷

Factors of 14020650

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4468

Divisors of 14020650

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 50 63 70 75 90 105 126 150 175 210 225 315 350 450 525 630 1050 1575 3150 4451 8902 13353 22255 26706 31157 40059 44510 62314 66765 80118 93471 111275 133530 155785 186942 200295 222550 280413 311570 333825 400590 467355 560826 667650 778925 934710 1001475 1402065 1557850 2002950 2336775 2804130 4673550 7010325 14020650
• Sum of all divisors σ(n): 43059744
• Sum of proper divisors (its aliquot sum) s(n): 29039094
• 14020650 is an abundant number, because the sum of its proper divisors (29039094) is greater than itself. Its abundance is 15018444

Bases of 14020650

• Binary: 110101011111000000101010₂
• Hexadecimal: 0xD5F02A
• Base-36: 8CIEI

Squares and roots of 14020650

• 14020650 squared (14020650²) is 196578626422500
• 14020650 cubed (14020650³) is 2756160118550624625000
• The square root of 14020650 is 3744.4158422911
• The cube root of 14020650 is 241.1326668647

Scales and comparisons

• 14,020,650 seconds is equal to 23 weeks, 1 day, 6 hours, 37 minutes, 30 seconds.
• To count from 1 to 14,020,650 would take you about thirty-four 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 14020650 cubic inches would be around 20.1 feet tall.

Recreational maths with 14020650

• 14020650 backwards is 05602041
• 14020650 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14020650's digits is 18
• More coming soon!