29856970

29,856,970 is an even composite number composed of five prime numbers multiplied together.

What does the number 29856970 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

29856970 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 29856970:

2 × 5 × 11 × 13 × 20879

See below for interesting mathematical facts about the number 29856970 from the Numbermatics database.

Names of 29856970

Cardinal: 29856970 can be written as Twenty-nine million, eight hundred fifty-six thousand, nine hundred seventy.

Scientific notation

Scientific notation: 2.985697 × 10⁷

Factors of 29856970

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 20910

Divisors of 29856970

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 11 13 22 26 55 65 110 130 143 286 715 1430 20879 41758 104395 208790 229669 271427 459338 542854 1148345 1357135 2296690 2714270 2985697 5971394 14928485 29856970
Sum of all divisors σ(n): 63141120
Sum of proper divisors (its aliquot sum) s(n): 33284150
29856970 is an abundant number, because the sum of its proper divisors (33284150) is greater than itself. Its abundance is 3427180

Bases of 29856970

Binary: 1110001111001010011001010₂
Hexadecimal: 0x1C794CA
Base-36: HRXSA

Squares and roots of 29856970

29856970 squared (29856970²) is 891438657580900
29856970 cubed (29856970³) is 26615657256233203873000
The square root of 29856970 is 5464.1531823329
The cube root of 29856970 is 310.2286554443

Scales and comparisons

How big is 29856970?

29,856,970 seconds is equal to 49 weeks, 2 days, 13 hours, 36 minutes, 10 seconds.
To count from 1 to 29,856,970 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 29856970 cubic inches would be around 25.9 feet tall.

Recreational maths with 29856970

29856970 backwards is 07965892
The number of decimal digits it has is: 8
The sum of 29856970's digits is 46
More coming soon!

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The information we have on file for 29856970 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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