29132991

29,132,991 is an odd composite number composed of three prime numbers multiplied together.

What does the number 29132991 look like?

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

29132991 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 29132991:

3² × 571 × 5669

(3 × 3 × 571 × 5669)

See below for interesting mathematical facts about the number 29132991 from the Numbermatics database.

Names of 29132991

Cardinal: 29132991 can be written as Twenty-nine million, one hundred thirty-two thousand, nine hundred ninety-one.

Scientific notation

Scientific notation: 2.9132991 × 10⁷

Factors of 29132991

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 6243

Divisors of 29132991

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 571 1713 5139 5669 17007 51021 3236999 9710997 29132991
Sum of all divisors σ(n): 42162120
Sum of proper divisors (its aliquot sum) s(n): 13029129
29132991 is a deficient number, because the sum of its proper divisors (13029129) is less than itself. Its deficiency is 16103862

Bases of 29132991

Binary: 1101111001000100010111111₂
Hexadecimal: 0x1BC88BF
Base-36: HCF5R

Squares and roots of 29132991

29132991 squared (29132991²) is 848731164606081
29132991 cubed (29132991³) is 24726077379888476318271
The square root of 29132991 is 5397.4985873087
The cube root of 29132991 is 307.7006107167

Scales and comparisons

How big is 29132991?

29,132,991 seconds is equal to 48 weeks, 1 day, 4 hours, 29 minutes, 51 seconds.
To count from 1 to 29,132,991 would take you about twenty 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 29132991 cubic inches would be around 25.6 feet tall.

Recreational maths with 29132991

29132991 backwards is 19923192
The number of decimal digits it has is: 8
The sum of 29132991's digits is 36
More coming soon!

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The information we have on file for 29132991 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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