7896
7896 is a even composite number that follows 7895 and precedes 7897. It is composed of 32 distinct factors: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896. Its prime factorization can be written as 2^3 × 3 × 7 × 47. 7896 is classified as a abundant number based on the sum of its proper divisors. In computer science, 7896 is represented as 1111011011000 in binary and 1ED8 in hexadecimal.
Factor Analysis
32 FactorsProperties
The prime factorization (2^3 × 3 × 7 × 47) reveals 6 prime building blocks.
Divisible by 2
7896 ends in 6, so it is even.
Divisible by 3
The digit sum 30 is a multiple of 3.
Divisible by 4
The last two digits 96 form a multiple of 4.
Divisible by 5
7896 does not end in 0 or 5.
Divisible by 6
It meets the tests for both 2 and 3, so it is divisible by 6.
Divisible by 9
The digit sum 30 is not a multiple of 9.
Divisible by 10
7896 does not end in 0.
Divisible by 11
The alternating digit sum 2 is not a multiple of 11.
Abundant classification and digit analytics place 7896 within several notable number theory sequences:
Timeline
Deep dive
How 7896 breaks down
7896 carries 32 distinct factors and a digit signature of 30 (3 as the digital root). The abundant classification indicates that its proper divisors sum to 15144, which exceeds the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 1111011011000 supports bitwise reasoning, hexadecimal 1ED8 aligns with computing notation, and the Roman numeral N/A (1-3999) keeps the encyclopedic tradition alive. These attributes make 7896 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 7896 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (7891–7901) to tune search ranges, and educators feature 7896 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, Abundant numbers) help historians, numerologists, and trivia writers tie 7896 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 7896
Is 7896 a prime number?
7896 is composite with 32 total factors and the prime factorization 2^3 × 3 × 7 × 47.
What is the prime factorization of 7896?
It breaks down as 2^3 × 3 × 7 × 47, multiplying the primes 2 × 2 × 2 × 3 × 7 × 47.
How is 7896 represented in binary and hexadecimal?
7896 converts to 1111011011000 in binary and 1ED8 in hexadecimal, which are helpful for computer science applications.
Is 7896 a perfect square, cube, or triangular number?
7896 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 7896?
The digits sum to 30, producing a digital root of 3. These tests power divisibility shortcuts for 3 and 9.