13261941

13,261,941 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13261941 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

13261941 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 13261941:

3³ × 7 × 11 × 6379

(3 × 3 × 3 × 7 × 11 × 6379)

See below for interesting mathematical facts about the number 13261941 from the Numbermatics database.

Names of 13261941

Cardinal: 13261941 can be written as Thirteen million, two hundred sixty-one thousand, nine hundred forty-one.

Scientific notation

Scientific notation: 1.3261941 × 10⁷

Factors of 13261941

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 6400

Divisors of 13261941

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 9 11 21 27 33 63 77 99 189 231 297 693 2079 6379 19137 44653 57411 70169 133959 172233 210507 401877 491183 631521 1205631 1473549 1894563 4420647 13261941
Sum of all divisors σ(n): 24499200
Sum of proper divisors (its aliquot sum) s(n): 11237259
13261941 is a deficient number, because the sum of its proper divisors (11237259) is less than itself. Its deficiency is 2024682

Bases of 13261941

Binary: 110010100101110001110101₂
Hexadecimal: 0xCA5C75
Base-36: 7W8Z9

Squares and roots of 13261941

13261941 squared (13261941²) is 175879079087481
13261941 cubed (13261941³) is 2332497969992506860621
The square root of 13261941 is 3641.6947977555
The cube root of 13261941 is 236.7022378149

Scales and comparisons

How big is 13261941?

13,261,941 seconds is equal to 21 weeks, 6 days, 11 hours, 52 minutes, 21 seconds.
To count from 1 to 13,261,941 would take you about thirty-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 13261941 cubic inches would be around 19.7 feet tall.

Recreational maths with 13261941

13261941 backwards is 14916231
13261941 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13261941's digits is 27
More coming soon!

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The information we have on file for 13261941 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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