13012769

13,012,769 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13012769 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

13012769 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13012769:

7 × 11 × 17 × 9941

See below for interesting mathematical facts about the number 13012769 from the Numbermatics database.

Names of 13012769

Cardinal: 13012769 can be written as Thirteen million, twelve thousand, seven hundred sixty-nine.

Scientific notation

Scientific notation: 1.3012769 × 10⁷

Factors of 13012769

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 9976

Divisors of 13012769

Number of divisors d(n): 16
Complete list of divisors:
1 7 11 17 77 119 187 1309 9941 69587 109351 168997 765457 1182979 1858967 13012769
Sum of all divisors σ(n): 17179776
Sum of proper divisors (its aliquot sum) s(n): 4167007
13012769 is a deficient number, because the sum of its proper divisors (4167007) is less than itself. Its deficiency is 8845762

Bases of 13012769

Binary: 110001101000111100100001₂
Hexadecimal: 0xC68F21
Base-36: 7QWPT

Squares and roots of 13012769

13012769 squared (13012769²) is 169332157047361
13012769 cubed (13012769³) is 2203480243929030752609
The square root of 13012769 is 3607.3215825597
The cube root of 13012769 is 235.2104286895

Scales and comparisons

How big is 13012769?

13,012,769 seconds is equal to 21 weeks, 3 days, 14 hours, 39 minutes, 29 seconds.
To count from 1 to 13,012,769 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 13012769 cubic inches would be around 19.6 feet tall.

Recreational maths with 13012769

13012769 backwards is 96721031
The number of decimal digits it has is: 8
The sum of 13012769's digits is 29
More coming soon!

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The information we have on file for 13012769 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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