27550
27550 is a even composite number that follows 27549 and precedes 27551. It is composed of 24 distinct factors: 1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2755, 5510, 13775, 27550. Its prime factorization can be written as 2 × 5^2 × 19 × 29. 27550 is classified as a abundant number based on the sum of its proper divisors. In computer science, 27550 is represented as 110101110011110 in binary and 6B9E in hexadecimal.
Factor Analysis
24 FactorsProperties
The prime factorization (2 × 5^2 × 19 × 29) reveals 5 prime building blocks.
Divisible by 2
27550 ends in 0, so it is even.
Divisible by 3
The digit sum 19 is not a multiple of 3.
Divisible by 4
The last two digits 50 are not divisible by 4.
Divisible by 5
27550 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 19 is not a multiple of 9.
Divisible by 10
27550 ends in 0.
Divisible by 11
The alternating digit sum -5 is not a multiple of 11.
Abundant classification and digit analytics place 27550 within several notable number theory sequences:
Timeline
Deep dive
How 27550 breaks down
27550 carries 24 distinct factors and a digit signature of 19 (1 as the digital root). The abundant classification indicates that its proper divisors sum to 28250, which exceeds the number, offering a quick glimpse into its abundance profile.
Numeral conversions provide additional context: the binary form 110101110011110 supports bitwise reasoning, hexadecimal 6B9E aligns with computing notation, and the Roman numeral N/A (1-3999) keeps the encyclopedic tradition alive. These attributes make 27550 useful for math olympiad problems, puzzle design, and code challenges alike.
Context
Where 27550 shows up
Engineers lean on the divisibility profile when sizing circuits, mod designers use neighboring values (27545–27555) to tune search ranges, and educators feature 27550 in worksheets about factor trees. Its binary footprint of length 15 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 27550 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 27550
Is 27550 a prime number?
27550 is composite with 24 total factors and the prime factorization 2 × 5^2 × 19 × 29.
What is the prime factorization of 27550?
It breaks down as 2 × 5^2 × 19 × 29, multiplying the primes 2 × 5 × 5 × 19 × 29.
How is 27550 represented in binary and hexadecimal?
27550 converts to 110101110011110 in binary and 6B9E in hexadecimal, which are helpful for computer science applications.
Is 27550 a perfect square, cube, or triangular number?
27550 is not a perfect square, is not a perfect cube, and is not triangular.
What are the digit sum and digital root of 27550?
The digits sum to 19, producing a digital root of 1. These tests power divisibility shortcuts for 3 and 9.