Number 12544 - properties and curiosities

12544 (number)

12544

Number 12544 properties

  • Perfect square
  • Harshad
  • 12544 is an even number.
  • 12544 is a perfect square (112 × 112).
  • 12544 is a Harshad number, which means it is divisible by the sum of its digits (12544 = 16, and 12544 is divisible by 16).

Prime factorization

Prime factorization of 12544: 2^8 × 7^2.

Divisors

Divisor count: 27

1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544

Factors of 12544 are: 1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544.

Representations

In octal, 12544 is represented as 30400.

In binary, 12544 is represented as 11000100000000.

In hex, 12544 is represented as 3100.

Roman numeral: Roman numerals are shown only for 1 to 4999.

Curiosities

  • 12544 is a perfect square, so it forms a square grid with equal side lengths.
  • 12544 is divisible by the sum of its digits.

Quick answers

Is 12544 prime?
No, 12544 is not prime.

What are the factors of 12544?
1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544

What is 12544 in binary?
11000100000000