29808389

29,808,389 is an odd composite number composed of three prime numbers multiplied together.

What does the number 29808389 look like?

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

29808389 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 29808389:

13² × 233 × 757

(13 × 13 × 233 × 757)

See below for interesting mathematical facts about the number 29808389 from the Numbermatics database.

Names of 29808389

Cardinal: 29808389 can be written as Twenty-nine million, eight hundred eight thousand, three hundred eighty-nine.

Scientific notation

Scientific notation: 2.9808389 × 10⁷

Factors of 29808389

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1003

Divisors of 29808389

Number of divisors d(n): 12
Complete list of divisors:
1 13 169 233 757 3029 9841 39377 127933 176381 2292953 29808389
Sum of all divisors σ(n): 32459076
Sum of proper divisors (its aliquot sum) s(n): 2650687
29808389 is a deficient number, because the sum of its proper divisors (2650687) is less than itself. Its deficiency is 27157702

Bases of 29808389

Binary: 1110001101101011100000101₂
Hexadecimal: 0x1C6D705
Base-36: HQWAT

Squares and roots of 29808389

29808389 squared (29808389²) is 888540054775321
29808389 cubed (29808389³) is 26485947594824075967869
The square root of 29808389 is 5459.7059444625
The cube root of 29808389 is 310.0603039117

Scales and comparisons

How big is 29808389?

29,808,389 seconds is equal to 49 weeks, 2 days, 6 minutes, 29 seconds.
To count from 1 to 29,808,389 would take you about twenty-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 29808389 cubic inches would be around 25.8 feet tall.

Recreational maths with 29808389

29808389 backwards is 98380892
The number of decimal digits it has is: 8
The sum of 29808389's digits is 47
More coming soon!

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The information we have on file for 29808389 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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