29517138

29,517,138 is an even composite number composed of five prime numbers multiplied together.

What does the number 29517138 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

29517138 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 29517138:

2 × 3² × 7 × 317 × 739

(2 × 3 × 3 × 7 × 317 × 739)

See below for interesting mathematical facts about the number 29517138 from the Numbermatics database.

Names of 29517138

Cardinal: 29517138 can be written as Twenty-nine million, five hundred seventeen thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 2.9517138 × 10⁷

Factors of 29517138

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1068

Divisors of 29517138

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 7 9 14 18 21 42 63 126 317 634 739 951 1478 1902 2217 2219 2853 4434 4438 5173 5706 6651 6657 10346 13302 13314 15519 19971 31038 39942 46557 93114 234263 468526 702789 1405578 1639841 2108367 3279682 4216734 4919523 9839046 14758569 29517138
Sum of all divisors σ(n): 73419840
Sum of proper divisors (its aliquot sum) s(n): 43902702
29517138 is an abundant number, because the sum of its proper divisors (43902702) is greater than itself. Its abundance is 14385564

Bases of 29517138

Binary: 1110000100110010101010010₂
Hexadecimal: 0x1C26552
Base-36: HKNKI

Squares and roots of 29517138

29517138 squared (29517138²) is 871261435711044
29517138 cubed (29517138³) is 25717144031961013872072
The square root of 29517138 is 5432.9676973087
The cube root of 29517138 is 309.0471540193

Scales and comparisons

How big is 29517138?

29,517,138 seconds is equal to 48 weeks, 5 days, 15 hours, 12 minutes, 18 seconds.
To count from 1 to 29,517,138 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 29517138 cubic inches would be around 25.8 feet tall.

Recreational maths with 29517138

29517138 backwards is 83171592
The number of decimal digits it has is: 8
The sum of 29517138's digits is 36
More coming soon!

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The information we have on file for 29517138 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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