1872
Number 1872 properties
- 1872 is an even number.
- 1872 is a Harshad number, which means it is divisible by the sum of its digits (1872 = 18, and 1872 is divisible by 18).
Number 1872 - properties and curiosities
1872 (number)
Prime factorization
Prime factorization of 1872: 2^4 × 3^2 × 13.
Divisors
Divisor count: 30
1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872
Factors of 1872 are: 1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872.
Representations
In octal, 1872 is represented as 3520.
In binary, 1872 is represented as 11101010000.
In hex, 1872 is represented as 750.
Roman numeral: MDCCCLXXII
Curiosities
- 1872 is divisible by the sum of its digits.
Related numbers
Quick answers
Is 1872 prime?
No, 1872 is not prime.
What are the factors of 1872?
1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872
What is 1872 in binary?
11101010000