4813
4813 is a odd prime number that follows 4812 and precedes 4814. As a prime number, 4813 is only divisible by 1 and itself. It holds a unique position in the sequence of integers. Its prime factorization is simply 4813. 4813 is classified as a deficient number based on the sum of its proper divisors. In computer science, 4813 is represented as 1001011001101 in binary and 12CD in hexadecimal.
Factor Analysis
2 FactorsProperties
4813 is prime, so its only factors are 1 and 4813.
Divisible by 2
4813 ends in 3, so it is odd.
Divisible by 3
The digit sum 16 is not a multiple of 3.
Divisible by 4
The last two digits 13 are not divisible by 4.
Divisible by 5
4813 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 16 is not a multiple of 9.
Divisible by 10
4813 does not end in 0.
Divisible by 11
The alternating digit sum -6 is not a multiple of 11.
Deficient classification and digit analytics place 4813 within several notable number theory sequences:
Timeline
Deep dive
How 4813 breaks down
4813 carries 2 distinct factors and a digit signature of 16 (7 as the digital root). The deficient classification indicates that its proper divisors sum to 1, which stays below the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 1001011001101 supports bitwise reasoning, hexadecimal 12CD aligns with computing notation, and the Roman numeral N/A (1-3999) keeps the encyclopedic tradition alive. These attributes make 4813 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 4813 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (4808–4818) to tune search ranges, and educators feature 4813 in worksheets about prime identification. 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 (Prime numbers, Deficient numbers) help historians, numerologists, and trivia writers tie 4813 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 4813
Is 4813 a prime number?
4813 is prime, meaning it is only divisible by 1 and itself.
What is the prime factorization of 4813?
4813 is already prime, so the factorization is simply 4813.
How is 4813 represented in binary and hexadecimal?
4813 converts to 1001011001101 in binary and 12CD in hexadecimal, which are helpful for computer science applications.
Is 4813 a perfect square, cube, or triangular number?
4813 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 4813?
The digits sum to 16, producing a digital root of 7. These tests power divisibility shortcuts for 3 and 9.