12729339

12,729,339 is an odd composite number composed of four prime numbers multiplied together.

What does the number 12729339 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

12729339 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 12729339:

3³ × 7 × 47 × 1433

(3 × 3 × 3 × 7 × 47 × 1433)

See below for interesting mathematical facts about the number 12729339 from the Numbermatics database.

Names of 12729339

Cardinal: 12729339 can be written as Twelve million, seven hundred twenty-nine thousand, three hundred thirty-nine.

Scientific notation

Scientific notation: 1.2729339 × 10⁷

Factors of 12729339

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1490

Divisors of 12729339

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 9 21 27 47 63 141 189 329 423 987 1269 1433 2961 4299 8883 10031 12897 30093 38691 67351 90279 202053 270837 471457 606159 1414371 1818477 4243113 12729339
Sum of all divisors σ(n): 22026240
Sum of proper divisors (its aliquot sum) s(n): 9296901
12729339 is a deficient number, because the sum of its proper divisors (9296901) is less than itself. Its deficiency is 3432438

Bases of 12729339

Binary: 110000100011101111111011₂
Hexadecimal: 0xC23BFB
Base-36: 7KU0R

Squares and roots of 12729339

12729339 squared (12729339²) is 162036071376921
12729339 cubed (12729339³) is 2062612082785024185219
The square root of 12729339 is 3567.8199225857
The cube root of 12729339 is 233.4901786729

Scales and comparisons

How big is 12729339?

12,729,339 seconds is equal to 21 weeks, 7 hours, 55 minutes, 39 seconds.
To count from 1 to 12,729,339 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 12729339 cubic inches would be around 19.5 feet tall.

Recreational maths with 12729339

12729339 backwards is 93392721
The number of decimal digits it has is: 8
The sum of 12729339's digits is 36
More coming soon!

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The information we have on file for 12729339 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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