3896
3896 is a even composite number that follows 3895 and precedes 3897. It is composed of 8 distinct factors: 1, 2, 4, 8, 487, 974, 1948, 3896. Its prime factorization can be written as 2^3 × 487. 3896 is classified as a deficient number based on the sum of its proper divisors. In computer science, 3896 is represented as 111100111000 in binary and F38 in hexadecimal. Historically, it is written as MMMDCCCXCVI in Roman numerals.
Factor Analysis
8 FactorsProperties
The prime factorization (2^3 × 487) reveals 4 prime building blocks.
Divisible by 2
3896 ends in 6, so it is even.
Divisible by 3
The digit sum 26 is not a multiple of 3.
Divisible by 4
The last two digits 96 form a multiple of 4.
Divisible by 5
3896 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 26 is not a multiple of 9.
Divisible by 10
3896 does not end in 0.
Divisible by 11
The alternating digit sum -2 is not a multiple of 11.
Deficient classification and digit analytics place 3896 within several notable number theory sequences:
Timeline
Deep dive
How 3896 breaks down
3896 carries 8 distinct factors and a digit signature of 26 (8 as the digital root). The deficient classification indicates that its proper divisors sum to 3424, which stays below the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 111100111000 supports bitwise reasoning, hexadecimal F38 aligns with computing notation, and the Roman numeral MMMDCCCXCVI keeps the encyclopedic tradition alive. These attributes make 3896 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 3896 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (3891–3901) to tune search ranges, and educators feature 3896 in worksheets about factor trees. Its binary footprint of length 12 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 3896 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 3896
Is 3896 a prime number?
3896 is composite with 8 total factors and the prime factorization 2^3 × 487.
What is the prime factorization of 3896?
It breaks down as 2^3 × 487, multiplying the primes 2 × 2 × 2 × 487.
How is 3896 represented in binary and hexadecimal?
3896 converts to 111100111000 in binary and F38 in hexadecimal, which are helpful for computer science applications.
Is 3896 a perfect square, cube, or triangular number?
3896 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 3896?
The digits sum to 26, producing a digital root of 8. These tests power divisibility shortcuts for 3 and 9.