14215390

14,215,390 is an even composite number composed of five prime numbers multiplied together.

What does the number 14215390 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

14215390 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 14215390:

2 × 5 × 7² × 67 × 433

(2 × 5 × 7 × 7 × 67 × 433)

See below for interesting mathematical facts about the number 14215390 from the Numbermatics database.

Names of 14215390

Cardinal: 14215390 can be written as Fourteen million, two hundred fifteen thousand, three hundred ninety.

Scientific notation

Scientific notation: 1.421539 × 10⁷

Factors of 14215390

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 514

Divisors of 14215390

Number of divisors d(n): 48
Complete list of divisors:
1 2 5 7 10 14 35 49 67 70 98 134 245 335 433 469 490 670 866 938 2165 2345 3031 3283 4330 4690 6062 6566 15155 16415 21217 29011 30310 32830 42434 58022 106085 145055 203077 212170 290110 406154 1015385 1421539 2030770 2843078 7107695 14215390
Sum of all divisors σ(n): 30279312
Sum of proper divisors (its aliquot sum) s(n): 16063922
14215390 is an abundant number, because the sum of its proper divisors (16063922) is greater than itself. Its abundance is 1848532

Bases of 14215390

Binary: 110110001110100011011110₂
Hexadecimal: 0xD8E8DE
Base-36: 8GONY

Squares and roots of 14215390

14215390 squared (14215390²) is 202077312852100
14215390 cubed (14215390³) is 2872607812344613819000
The square root of 14215390 is 3770.3302242641
The cube root of 14215390 is 242.2439427103

Scales and comparisons

How big is 14215390?

14,215,390 seconds is equal to 23 weeks, 3 days, 12 hours, 43 minutes, 10 seconds.
To count from 1 to 14,215,390 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 14215390 cubic inches would be around 20.2 feet tall.

Recreational maths with 14215390

14215390 backwards is 09351241
The number of decimal digits it has is: 8
The sum of 14215390's digits is 25
More coming soon!

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The information we have on file for 14215390 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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