29933145

29,933,145 is an odd composite number composed of four prime numbers multiplied together.

What does the number 29933145 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

29933145 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 29933145:

3⁴ × 5 × 11 × 6719

(3 × 3 × 3 × 3 × 5 × 11 × 6719)

See below for interesting mathematical facts about the number 29933145 from the Numbermatics database.

Names of 29933145

Cardinal: 29933145 can be written as Twenty-nine million, nine hundred thirty-three thousand, one hundred forty-five.

Scientific notation

Scientific notation: 2.9933145 × 10⁷

Factors of 29933145

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 6738

Divisors of 29933145

Number of divisors d(n): 40
Complete list of divisors:
1 3 5 9 11 15 27 33 45 55 81 99 135 165 297 405 495 891 1485 4455 6719 20157 33595 60471 73909 100785 181413 221727 302355 369545 544239 665181 907065 1108635 1995543 2721195 3325905 5986629 9977715 29933145
Sum of all divisors σ(n): 58544640
Sum of proper divisors (its aliquot sum) s(n): 28611495
29933145 is a deficient number, because the sum of its proper divisors (28611495) is less than itself. Its deficiency is 1321650

Bases of 29933145

Binary: 1110010001011111001011001₂
Hexadecimal: 0x1C8BE59
Base-36: HTKK9

Squares and roots of 29933145

29933145 squared (29933145²) is 895993169591025
29933145 cubed (29933145³) is 26819893464377742023625
The square root of 29933145 is 5471.1191725277
The cube root of 29933145 is 310.4922633373

Scales and comparisons

How big is 29933145?

29,933,145 seconds is equal to 49 weeks, 3 days, 10 hours, 45 minutes, 45 seconds.
To count from 1 to 29,933,145 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 29933145 cubic inches would be around 25.9 feet tall.

Recreational maths with 29933145

29933145 backwards is 54133992
The number of decimal digits it has is: 8
The sum of 29933145's digits is 36
More coming soon!

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The information we have on file for 29933145 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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