13253331

13,253,331 is an odd composite number composed of five prime numbers multiplied together.

What does the number 13253331 look like?

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

13253331 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 13253331:

3 × 7 × 13 × 43 × 1129

See below for interesting mathematical facts about the number 13253331 from the Numbermatics database.

Names of 13253331

Cardinal: 13253331 can be written as Thirteen million, two hundred fifty-three thousand, three hundred thirty-one.

Scientific notation

Scientific notation: 1.3253331 × 10⁷

Factors of 13253331

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1195

Divisors of 13253331

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 13 21 39 43 91 129 273 301 559 903 1129 1677 3387 3913 7903 11739 14677 23709 44031 48547 102739 145641 308217 339829 631111 1019487 1893333 4417777 13253331
Sum of all divisors σ(n): 22274560
Sum of proper divisors (its aliquot sum) s(n): 9021229
13253331 is a deficient number, because the sum of its proper divisors (9021229) is less than itself. Its deficiency is 4232102

Bases of 13253331

Binary: 110010100011101011010011₂
Hexadecimal: 0xCA3AD3
Base-36: 7W2C3

Squares and roots of 13253331

13253331 squared (13253331²) is 175650782595561
13253331 cubed (13253331³) is 2327957962148009063691
The square root of 13253331 is 3640.5124639259
The cube root of 13253331 is 236.6510022915

Scales and comparisons

How big is 13253331?

13,253,331 seconds is equal to 21 weeks, 6 days, 9 hours, 28 minutes, 51 seconds.
To count from 1 to 13,253,331 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 13253331 cubic inches would be around 19.7 feet tall.

Recreational maths with 13253331

13253331 backwards is 13335231
13253331 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13253331's digits is 21
More coming soon!

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The information we have on file for 13253331 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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