13286121

13,286,121 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13286121 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

13286121 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 13286121:

3 × 557 × 7951

See below for interesting mathematical facts about the number 13286121 from the Numbermatics database.

Names of 13286121

Cardinal: 13286121 can be written as Thirteen million, two hundred eighty-six thousand, one hundred twenty-one.

Scientific notation

Scientific notation: 1.3286121 × 10⁷

Factors of 13286121

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 8511

Divisors of 13286121

Number of divisors d(n): 8
Complete list of divisors:
1 3 557 1671 7951 23853 4428707 13286121
Sum of all divisors σ(n): 17748864
Sum of proper divisors (its aliquot sum) s(n): 4462743
13286121 is a deficient number, because the sum of its proper divisors (4462743) is less than itself. Its deficiency is 8823378

Bases of 13286121

Binary: 110010101011101011101001₂
Hexadecimal: 0xCABAE9
Base-36: 7WRMX

Squares and roots of 13286121

13286121 squared (13286121²) is 176521011226641
13286121 cubed (13286121³) is 2345279514199510749561
The square root of 13286121 is 3645.0131687005
The cube root of 13286121 is 236.8460072469

Scales and comparisons

How big is 13286121?

13,286,121 seconds is equal to 21 weeks, 6 days, 18 hours, 35 minutes, 21 seconds.
To count from 1 to 13,286,121 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 13286121 cubic inches would be around 19.7 feet tall.

Recreational maths with 13286121

13286121 backwards is 12168231
The number of decimal digits it has is: 8
The sum of 13286121's digits is 24
More coming soon!

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The information we have on file for 13286121 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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