Number 39

Interestingness: 5

Visual representations

Binary image (n×n bits)
Element Y – Yttrium
313
Prime factorization

Representations of 39

λθʹ

●●●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
三十九
𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹
...------.

39 in different numeral systems

Binary
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
1j
Base-24
1f
Base-36
Negabinary

Factorization

Prime factors: 3, 13
Divisors: 1, 3, 13, 39
Sum of divisors other than 39: 17
Product of prime factors: 39 = 3 × 13

Number-theory characteristics (5)

Difference of 2 squares Evil number Odd Composite Deficient

Related primes

Number 39 prime
Prime number before 39
Prime number after 39