14939840

14,939,840 is an even composite number composed of three prime numbers multiplied together.

What does the number 14939840 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

14939840 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 14939840:

2⁶ × 5 × 46687

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 46687)

See below for interesting mathematical facts about the number 14939840 from the Numbermatics database.

Names of 14939840

Cardinal: 14939840 can be written as Fourteen million, nine hundred thirty-nine thousand, eight hundred forty.

Scientific notation

Scientific notation: 1.493984 × 10⁷

Factors of 14939840

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 46694

Divisors of 14939840

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 160 320 46687 93374 186748 233435 373496 466870 746992 933740 1493984 1867480 2987968 3734960 7469920 14939840
Sum of all divisors σ(n): 35576256
Sum of proper divisors (its aliquot sum) s(n): 20636416
14939840 is an abundant number, because the sum of its proper divisors (20636416) is greater than itself. Its abundance is 5696576

Bases of 14939840

Binary: 111000111111011011000000₂
Hexadecimal: 0xE3F6C0
Base-36: 8W7NK

Squares and roots of 14939840

14939840 squared (14939840²) is 223198819225600
14939840 cubed (14939840³) is 3334554647419387904000
The square root of 14939840 is 3865.2089206147
The cube root of 14939840 is 246.2910605171

Scales and comparisons

How big is 14939840?

14,939,840 seconds is equal to 24 weeks, 4 days, 21 hours, 57 minutes, 20 seconds.
To count from 1 to 14,939,840 would take you about thirty-seven 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 14939840 cubic inches would be around 20.5 feet tall.

Recreational maths with 14939840

14939840 backwards is 04893941
The number of decimal digits it has is: 8
The sum of 14939840's digits is 38
More coming soon!

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The information we have on file for 14939840 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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