12745629

12,745,629 is an odd composite number composed of four prime numbers multiplied together.

What does the number 12745629 look like?

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

12745629 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 12745629:

3² × 13 × 41 × 2657

(3 × 3 × 13 × 41 × 2657)

See below for interesting mathematical facts about the number 12745629 from the Numbermatics database.

Names of 12745629

Cardinal: 12745629 can be written as Twelve million, seven hundred forty-five thousand, six hundred twenty-nine.

Scientific notation

Scientific notation: 1.2745629 × 10⁷

Factors of 12745629

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 2714

Divisors of 12745629

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 13 39 41 117 123 369 533 1599 2657 4797 7971 23913 34541 103623 108937 310869 326811 980433 1416181 4248543 12745629
Sum of all divisors σ(n): 20317752
Sum of proper divisors (its aliquot sum) s(n): 7572123
12745629 is a deficient number, because the sum of its proper divisors (7572123) is less than itself. Its deficiency is 5173506

Bases of 12745629

Binary: 110000100111101110011101₂
Hexadecimal: 0xC27B9D
Base-36: 7L6L9

Squares and roots of 12745629

12745629 squared (12745629²) is 162451058605641
12745629 cubed (12745629³) is 2070540923644757493189
The square root of 12745629 is 3570.1020993803
The cube root of 12745629 is 233.5897369627

Scales and comparisons

How big is 12745629?

12,745,629 seconds is equal to 21 weeks, 12 hours, 27 minutes, 9 seconds.
To count from 1 to 12,745,629 would take you about thirty-one 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 12745629 cubic inches would be around 19.5 feet tall.

Recreational maths with 12745629

12745629 backwards is 92654721
The number of decimal digits it has is: 8
The sum of 12745629's digits is 36
More coming soon!

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The information we have on file for 12745629 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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