5240
5240 is a even composite number that follows 5239 and precedes 5241. It is composed of 16 distinct factors: 1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240. Its prime factorization can be written as 2^3 × 5 × 131. 5240 is classified as a abundant number based on the sum of its proper divisors. In computer science, 5240 is represented as 1010001111000 in binary and 1478 in hexadecimal.
Factor Analysis
16 FactorsProperties
The prime factorization (2^3 × 5 × 131) reveals 5 prime building blocks.
Divisible by 2
5240 ends in 0, so it is even.
Divisible by 3
The digit sum 11 is not a multiple of 3.
Divisible by 4
The last two digits 40 form a multiple of 4.
Divisible by 5
5240 ends in 0, so it is divisible by 5.
Divisible by 6
A number must be divisible by 2 and 3 to pass the 6-test.
Divisible by 9
The digit sum 11 is not a multiple of 9.
Divisible by 10
5240 ends in 0.
Divisible by 11
The alternating digit sum 7 is not a multiple of 11.
Abundant classification and digit analytics place 5240 within several notable number theory sequences:
Timeline
Deep dive
How 5240 breaks down
5240 carries 16 distinct factors and a digit signature of 11 (2 as the digital root). The abundant classification indicates that its proper divisors sum to 6640, which exceeds the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 1010001111000 supports bitwise reasoning, hexadecimal 1478 aligns with computing notation, and the Roman numeral N/A (1-3999) keeps the encyclopedic tradition alive. These attributes make 5240 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 5240 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (5235–5245) to tune search ranges, and educators feature 5240 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 5240 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 5240
Is 5240 a prime number?
5240 is composite with 16 total factors and the prime factorization 2^3 × 5 × 131.
What is the prime factorization of 5240?
It breaks down as 2^3 × 5 × 131, multiplying the primes 2 × 2 × 2 × 5 × 131.
How is 5240 represented in binary and hexadecimal?
5240 converts to 1010001111000 in binary and 1478 in hexadecimal, which are helpful for computer science applications.
Is 5240 a perfect square, cube, or triangular number?
5240 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 5240?
The digits sum to 11, producing a digital root of 2. These tests power divisibility shortcuts for 3 and 9.