3420
Number 3420 properties
- 3420 is an even number.
- 3420 is a Harshad number, which means it is divisible by the sum of its digits (3420 = 9, and 3420 is divisible by 9).
Number 3420 - properties and curiosities
3420 (number)
Prime factorization
Prime factorization of 3420: 2^2 × 3^2 × 5 × 19.
Divisors
Divisor count: 36
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420
Factors of 3420 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380.
Representations
In octal, 3420 is represented as 6534.
In binary, 3420 is represented as 110101011100.
In hex, 3420 is represented as D5C.
Roman numeral: MMMCDXX
Curiosities
- 3420 is divisible by the sum of its digits.
Related numbers
Quick answers
Is 3420 prime?
No, 3420 is not prime.
What are the factors of 3420?
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380
What is 3420 in binary?
110101011100