14427440

14,427,440 is an even composite number composed of four prime numbers multiplied together.

What does the number 14427440 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

14427440 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 14427440:

2⁴ × 5 × 23 × 7841

(2 × 2 × 2 × 2 × 5 × 23 × 7841)

See below for interesting mathematical facts about the number 14427440 from the Numbermatics database.

Names of 14427440

Cardinal: 14427440 can be written as Fourteen million, four hundred twenty-seven thousand, four hundred forty.

Scientific notation

Scientific notation: 1.442744 × 10⁷

Factors of 14427440

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 7871

Divisors of 14427440

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 368 460 920 1840 7841 15682 31364 39205 62728 78410 125456 156820 180343 313640 360686 627280 721372 901715 1442744 1803430 2885488 3606860 7213720 14427440
Sum of all divisors σ(n): 35006688
Sum of proper divisors (its aliquot sum) s(n): 20579248
14427440 is an abundant number, because the sum of its proper divisors (20579248) is greater than itself. Its abundance is 6151808

Bases of 14427440

Binary: 110111000010010100110000₂
Hexadecimal: 0xDC2530
Base-36: 8L8A8

Squares and roots of 14427440

14427440 squared (14427440²) is 208151024953600
14427440 cubed (14427440³) is 3003086423456566784000
The square root of 14427440 is 3798.3470088975
The cube root of 14427440 is 243.4425147537

Scales and comparisons

How big is 14427440?

14,427,440 seconds is equal to 23 weeks, 5 days, 23 hours, 37 minutes, 20 seconds.
To count from 1 to 14,427,440 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 14427440 cubic inches would be around 20.3 feet tall.

Recreational maths with 14427440

14427440 backwards is 04472441
The number of decimal digits it has is: 8
The sum of 14427440's digits is 26
More coming soon!

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The information we have on file for 14427440 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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