14997978

14,997,978 is an even composite number composed of five prime numbers multiplied together.

What does the number 14997978 look like?

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

14997978 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 14997978:

2 × 3² × 17 × 23 × 2131

(2 × 3 × 3 × 17 × 23 × 2131)

See below for interesting mathematical facts about the number 14997978 from the Numbermatics database.

Names of 14997978

Cardinal: 14997978 can be written as Fourteen million, nine hundred ninety-seven thousand, nine hundred seventy-eight.

Scientific notation

Scientific notation: 1.4997978 × 10⁷

Factors of 14997978

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 2176

Divisors of 14997978

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 17 18 23 34 46 51 69 102 138 153 207 306 391 414 782 1173 2131 2346 3519 4262 6393 7038 12786 19179 36227 38358 49013 72454 98026 108681 147039 217362 294078 326043 441117 652086 833221 882234 1666442 2499663 4999326 7498989 14997978
Sum of all divisors σ(n): 35919936
Sum of proper divisors (its aliquot sum) s(n): 20921958
14997978 is an abundant number, because the sum of its proper divisors (20921958) is greater than itself. Its abundance is 5923980

Bases of 14997978

Binary: 111001001101100111011010₂
Hexadecimal: 0xE4D9DA
Base-36: 8XGII

Squares and roots of 14997978

14997978 squared (14997978²) is 224939344088484
14997978 cubed (14997978³) is 3373635333973513085352
The square root of 14997978 is 3872.7222983323
The cube root of 14997978 is 246.6101254221

Scales and comparisons

How big is 14997978?

14,997,978 seconds is equal to 24 weeks, 5 days, 14 hours, 6 minutes, 18 seconds.
To count from 1 to 14,997,978 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 14997978 cubic inches would be around 20.6 feet tall.

Recreational maths with 14997978

14997978 backwards is 87979941
The number of decimal digits it has is: 8
The sum of 14997978's digits is 54
More coming soon!

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The information we have on file for 14997978 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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