Number 49

Representations of 49
Greek numeral
μθʹ
Arabic numeral
٤٩
Roman numeral
XLIX
Maya numeral
●●
●●●●
▃▃▃▃▃
Chinese numeral
四十九
Hebrew numeral
מט
49 in different numeral systems
Binary
110001
Base-3
1211
Base-4
301
Base-5
144
Base-6
121
Base-7
100
Base-8
61
Duodecimal
41
Hex
31
Vigesimal
29
Base-24
21
Base-36
1d
Negabinary
1110001
Factorization
Prime factors
7
Divisors
1, 7, 49
Sum of divisors other than 49
8
Product of prime factors
49 = 7 x 7
Characteristics
Square Perfect Power Difference of 2 squares Odd Composite Deficient
Related primes
Number 49 prime
227
Prime number before 49
47
Prime number after 49
53