2404
2404 is a even composite number that follows 2403 and precedes 2405. It is composed of 6 distinct factors: 1, 2, 4, 601, 1202, 2404. Its prime factorization can be written as 2^2 × 601. 2404 is classified as a deficient number based on the sum of its proper divisors. In computer science, 2404 is represented as 100101100100 in binary and 964 in hexadecimal. Historically, it is written as MMCDIV in Roman numerals.
Factor Analysis
6 FactorsProperties
The prime factorization (2^2 × 601) reveals 3 prime building blocks.
Divisible by 2
2404 ends in 4, so it is even.
Divisible by 3
The digit sum 10 is not a multiple of 3.
Divisible by 4
The last two digits 04 form a multiple of 4.
Divisible by 5
2404 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 10 is not a multiple of 9.
Divisible by 10
2404 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 2404 within several notable number theory sequences:
Timeline
Deep dive
How 2404 breaks down
2404 carries 6 distinct factors and a digit signature of 10 (1 as the digital root). The deficient classification indicates that its proper divisors sum to 1810, which stays below the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 100101100100 supports bitwise reasoning, hexadecimal 964 aligns with computing notation, and the Roman numeral MMCDIV keeps the encyclopedic tradition alive. These attributes make 2404 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 2404 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (2399–2409) to tune search ranges, and educators feature 2404 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 2404 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 2404
Is 2404 a prime number?
2404 is composite with 6 total factors and the prime factorization 2^2 × 601.
What is the prime factorization of 2404?
It breaks down as 2^2 × 601, multiplying the primes 2 × 2 × 601.
How is 2404 represented in binary and hexadecimal?
2404 converts to 100101100100 in binary and 964 in hexadecimal, which are helpful for computer science applications.
Is 2404 a perfect square, cube, or triangular number?
2404 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 2404?
The digits sum to 10, producing a digital root of 1. These tests power divisibility shortcuts for 3 and 9.