2530
Number 2530 properties
- 2530 is an even number.
- 2530 is a Harshad number, which means it is divisible by the sum of its digits (2530 = 10, and 2530 is divisible by 10).
Number 2530 - properties and curiosities
2530 (number)
Prime factorization
Prime factorization of 2530: 2 × 5 × 11 × 23.
Divisors
Divisor count: 16
1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530
Factors of 2530 are: 1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530.
Representations
In octal, 2530 is represented as 4742.
In binary, 2530 is represented as 100111100010.
In hex, 2530 is represented as 9E2.
Roman numeral: MMDXXX
Curiosities
- 2530 is divisible by the sum of its digits.
Related numbers
Quick answers
Is 2530 prime?
No, 2530 is not prime.
What are the factors of 2530?
1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530
What is 2530 in binary?
100111100010