Number 1152 - properties and curiosities

1152 (number)

1152

Number 1152 properties

  • Happy
  • Harshad
  • 1152 is an even number.
  • 1152 is a Harshad number, which means it is divisible by the sum of its digits (1152 = 9, and 1152 is divisible by 9).

Prime factorization

Prime factorization of 1152: 2^7 × 3^2.

Divisors

Divisor count: 24

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152

Factors of 1152 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152.

Representations

In octal, 1152 is represented as 2200.

In binary, 1152 is represented as 10010000000.

In hex, 1152 is represented as 480.

Roman numeral: MCLII

Curiosities

  • 1152 is divisible by the sum of its digits.

Quick answers

Is 1152 prime?
No, 1152 is not prime.

What are the factors of 1152?
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152

What is 1152 in binary?
10010000000