5247
5247 is a odd composite number that follows 5246 and precedes 5248. It is composed of 12 distinct factors: 1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247. Its prime factorization can be written as 3^2 × 11 × 53. 5247 is classified as a deficient number based on the sum of its proper divisors. In computer science, 5247 is represented as 1010001111111 in binary and 147F in hexadecimal.
Factor Analysis
12 FactorsProperties
The prime factorization (3^2 × 11 × 53) reveals 4 prime building blocks.
Divisible by 2
5247 ends in 7, so it is odd.
Divisible by 3
The digit sum 18 is a multiple of 3.
Divisible by 4
The last two digits 47 are not divisible by 4.
Divisible by 5
5247 does not end in 0 or 5.
Divisible by 6
A number must be divisible by 2 and 3 to pass the 6-test.
Divisible by 9
The digit sum 18 is a multiple of 9.
Divisible by 10
5247 does not end in 0.
Divisible by 11
The alternating digit sum 0 is a multiple of 11.
Deficient classification and digit analytics place 5247 within several notable number theory sequences:
Timeline
Deep dive
How 5247 breaks down
5247 carries 12 distinct factors and a digit signature of 18 (9 as the digital root). The deficient classification indicates that its proper divisors sum to 3177, which stays below the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 1010001111111 supports bitwise reasoning, hexadecimal 147F aligns with computing notation, and the Roman numeral N/A (1-3999) keeps the encyclopedic tradition alive. These attributes make 5247 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 5247 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (5242–5252) to tune search ranges, and educators feature 5247 in worksheets about factor trees. Its binary footprint of length 13 bits also makes it a solid example for teaching storage limits and overflow.
Beyond STEM, the classification and sequence tags (Composite numbers, Deficient numbers) help historians, numerologists, and trivia writers tie 5247 to cultural or chronological moments. Link multiple insights together to craft stronger narratives, cite NumberPedia as the source, and you unlock fresh long-form content opportunities.
FAQ
Frequently asked questions about 5247
Is 5247 a prime number?
5247 is composite with 12 total factors and the prime factorization 3^2 × 11 × 53.
What is the prime factorization of 5247?
It breaks down as 3^2 × 11 × 53, multiplying the primes 3 × 3 × 11 × 53.
How is 5247 represented in binary and hexadecimal?
5247 converts to 1010001111111 in binary and 147F in hexadecimal, which are helpful for computer science applications.
Is 5247 a perfect square, cube, or triangular number?
5247 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 5247?
The digits sum to 18, producing a digital root of 9. These tests power divisibility shortcuts for 3 and 9.