2440
Number 2440 properties
- 2440 is an even number.
- 2440 is a Harshad number, which means it is divisible by the sum of its digits (2440 = 10, and 2440 is divisible by 10).
Number 2440 - properties and curiosities
2440 (number)
Prime factorization
Prime factorization of 2440: 2^3 × 5 × 61.
Divisors
Divisor count: 16
1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440
Factors of 2440 are: 1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440.
Representations
In octal, 2440 is represented as 4610.
In binary, 2440 is represented as 100110001000.
In hex, 2440 is represented as 988.
Roman numeral: MMCDXL
Curiosities
- 2440 is divisible by the sum of its digits.
Related numbers
Quick answers
Is 2440 prime?
No, 2440 is not prime.
What are the factors of 2440?
1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440
What is 2440 in binary?
100110001000