12997159

12,997,159 is an odd composite number composed of four prime numbers multiplied together.

What does the number 12997159 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

12997159 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 12997159:

7 × 19 × 79 × 1237

See below for interesting mathematical facts about the number 12997159 from the Numbermatics database.

Names of 12997159

Cardinal: 12997159 can be written as Twelve million, nine hundred ninety-seven thousand, one hundred fifty-nine.

Scientific notation

Scientific notation: 1.2997159 × 10⁷

Factors of 12997159

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1342

Divisors of 12997159

Number of divisors d(n): 16
Complete list of divisors:
1 7 19 79 133 553 1237 1501 8659 10507 23503 97723 164521 684061 1856737 12997159
Sum of all divisors σ(n): 15846400
Sum of proper divisors (its aliquot sum) s(n): 2849241
12997159 is a deficient number, because the sum of its proper divisors (2849241) is less than itself. Its deficiency is 10147918

Bases of 12997159

Binary: 110001100101001000100111₂
Hexadecimal: 0xC65227
Base-36: 7QKO7

Squares and roots of 12997159

12997159 squared (12997159²) is 168926142071281
12997159 cubed (12997159³) is 2195559927757028490679
The square root of 12997159 is 3605.1572781227
The cube root of 12997159 is 235.1163389553

Scales and comparisons

How big is 12997159?

12,997,159 seconds is equal to 21 weeks, 3 days, 10 hours, 19 minutes, 19 seconds.
To count from 1 to 12,997,159 would take you about thirty-two 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 12997159 cubic inches would be around 19.6 feet tall.

Recreational maths with 12997159

12997159 backwards is 95179921
The number of decimal digits it has is: 8
The sum of 12997159's digits is 43
More coming soon!

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The information we have on file for 12997159 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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