30129716

30,129,716 is an even composite number composed of three prime numbers multiplied together.

What does the number 30129716 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

30129716 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 30129716:

2² × 487 × 15467

(2 × 2 × 487 × 15467)

See below for interesting mathematical facts about the number 30129716 from the Numbermatics database.

Names of 30129716

Cardinal: 30129716 can be written as Thirty million, one hundred twenty-nine thousand, seven hundred sixteen.

Scientific notation

Scientific notation: 3.0129716 × 10⁷

Factors of 30129716

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 15956

Divisors of 30129716

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 487 974 1948 15467 30934 61868 7532429 15064858 30129716
Sum of all divisors σ(n): 52838688
Sum of proper divisors (its aliquot sum) s(n): 22708972
30129716 is a deficient number, because the sum of its proper divisors (22708972) is less than itself. Its deficiency is 7420744

Bases of 30129716

Binary: 1110010111011111000110100₂
Hexadecimal: 0x1CBBE34
Base-36: HXS8K

Squares and roots of 30129716

30129716 squared (30129716²) is 907799786240656
30129716 cubed (30129716³) is 27351749744291672933696
The square root of 30129716 is 5489.0541990401
The cube root of 30129716 is 311.1704486403

Scales and comparisons

How big is 30129716?

30,129,716 seconds is equal to 49 weeks, 5 days, 17 hours, 21 minutes, 56 seconds.
To count from 1 to 30,129,716 would take you about twenty-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 30129716 cubic inches would be around 25.9 feet tall.

Recreational maths with 30129716

30129716 backwards is 61792103
The number of decimal digits it has is: 8
The sum of 30129716's digits is 29
More coming soon!

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The information we have on file for 30129716 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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