12957993

12,957,993 is an odd composite number composed of four prime numbers multiplied together.

What does the number 12957993 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

12957993 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 12957993:

3² × 23 × 59 × 1061

(3 × 3 × 23 × 59 × 1061)

See below for interesting mathematical facts about the number 12957993 from the Numbermatics database.

Names of 12957993

Cardinal: 12957993 can be written as Twelve million, nine hundred fifty-seven thousand, nine hundred ninety-three.

Scientific notation

Scientific notation: 1.2957993 × 10⁷

Factors of 12957993

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 1146

Divisors of 12957993

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 23 59 69 177 207 531 1061 1357 3183 4071 9549 12213 24403 62599 73209 187797 219627 563391 1439777 4319331 12957993
Sum of all divisors σ(n): 19880640
Sum of proper divisors (its aliquot sum) s(n): 6922647
12957993 is a deficient number, because the sum of its proper divisors (6922647) is less than itself. Its deficiency is 6035346

Bases of 12957993

Binary: 110001011011100100101001₂
Hexadecimal: 0xC5B929
Base-36: 7PQG9

Squares and roots of 12957993

12957993 squared (12957993²) is 167909582588049
12957993 cubed (12957993³) is 2175771195808860825657
The square root of 12957993 is 3599.7212392071
The cube root of 12957993 is 234.8799326293

Scales and comparisons

How big is 12957993?

12,957,993 seconds is equal to 21 weeks, 2 days, 23 hours, 26 minutes, 33 seconds.
To count from 1 to 12,957,993 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 12957993 cubic inches would be around 19.6 feet tall.

Recreational maths with 12957993

12957993 backwards is 39975921
The number of decimal digits it has is: 8
The sum of 12957993's digits is 45
More coming soon!

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The information we have on file for 12957993 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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