1363
1363 is a odd composite number that follows 1362 and precedes 1364. It is composed of 4 distinct factors: 1, 29, 47, 1363. Its prime factorization can be written as 29 × 47. 1363 is classified as a deficient number based on the sum of its proper divisors. In computer science, 1363 is represented as 10101010011 in binary and 553 in hexadecimal. Historically, it is written as MCCCLXIII in Roman numerals.
Factor Analysis
4 FactorsProperties
The prime factorization (29 × 47) reveals 2 prime building blocks.
Divisible by 2
1363 ends in 3, so it is odd.
Divisible by 3
The digit sum 13 is not a multiple of 3.
Divisible by 4
The last two digits 63 are not divisible by 4.
Divisible by 5
1363 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 13 is not a multiple of 9.
Divisible by 10
1363 does not end in 0.
Divisible by 11
The alternating digit sum 1 is not a multiple of 11.
Deficient classification and digit analytics place 1363 within several notable number theory sequences:
Timeline
Deep dive
How 1363 breaks down
1363 carries 4 distinct factors and a digit signature of 13 (4 as the digital root). The deficient classification indicates that its proper divisors sum to 77, which stays below the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 10101010011 supports bitwise reasoning, hexadecimal 553 aligns with computing notation, and the Roman numeral MCCCLXIII keeps the encyclopedic tradition alive. These attributes make 1363 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 1363 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (1358–1368) to tune search ranges, and educators feature 1363 in worksheets about factor trees. Its binary footprint of length 11 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 1363 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 1363
Is 1363 a prime number?
1363 is composite with 4 total factors and the prime factorization 29 × 47.
What is the prime factorization of 1363?
It breaks down as 29 × 47, multiplying the primes 29 × 47.
How is 1363 represented in binary and hexadecimal?
1363 converts to 10101010011 in binary and 553 in hexadecimal, which are helpful for computer science applications.
Is 1363 a perfect square, cube, or triangular number?
1363 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 1363?
The digits sum to 13, producing a digital root of 4. These tests power divisibility shortcuts for 3 and 9.