5520
5520 is a even composite number that follows 5519 and precedes 5521. It is composed of 40 distinct factors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520. Its prime factorization can be written as 2^4 × 3 × 5 × 23. 5520 is classified as a abundant number based on the sum of its proper divisors. In computer science, 5520 is represented as 1010110010000 in binary and 1590 in hexadecimal.
Factor Analysis
40 FactorsProperties
The prime factorization (2^4 × 3 × 5 × 23) reveals 7 prime building blocks.
Divisible by 2
5520 ends in 0, so it is even.
Divisible by 3
The digit sum 12 is a multiple of 3.
Divisible by 4
The last two digits 20 form a multiple of 4.
Divisible by 5
5520 ends in 0, so it is divisible by 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 12 is not a multiple of 9.
Divisible by 10
5520 ends in 0.
Divisible by 11
The alternating digit sum 2 is not a multiple of 11.
Abundant classification and digit analytics place 5520 within several notable number theory sequences:
Timeline
Deep dive
How 5520 breaks down
5520 carries 40 distinct factors and a digit signature of 12 (3 as the digital root). The abundant classification indicates that its proper divisors sum to 12336, which exceeds the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 1010110010000 supports bitwise reasoning, hexadecimal 1590 aligns with computing notation, and the Roman numeral N/A (1-3999) keeps the encyclopedic tradition alive. These attributes make 5520 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 5520 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (5515–5525) to tune search ranges, and educators feature 5520 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 5520 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 5520
Is 5520 a prime number?
5520 is composite with 40 total factors and the prime factorization 2^4 × 3 × 5 × 23.
What is the prime factorization of 5520?
It breaks down as 2^4 × 3 × 5 × 23, multiplying the primes 2 × 2 × 2 × 2 × 3 × 5 × 23.
How is 5520 represented in binary and hexadecimal?
5520 converts to 1010110010000 in binary and 1590 in hexadecimal, which are helpful for computer science applications.
Is 5520 a perfect square, cube, or triangular number?
5520 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 5520?
The digits sum to 12, producing a digital root of 3. These tests power divisibility shortcuts for 3 and 9.