Number 385

Interestingness: 5

Visual representations

Binary image (n×n bits)
5711
Prime factorization

Representations of 385

τπεʹ
३८५
CCCLXXXV
●●●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
三百八十五
𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹
...-----.......

385 in different numeral systems

Binary
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
j5
Base-24
g1
Base-36
ap
Negabinary
11010000001

Factorization

Prime factors: 5, 7, 11
Divisors: 1, 5, 7, 11, 35, 55, 77, 385
Sum of divisors other than 385: 191
Product of prime factors: 385 = 5 × 7 × 11

Number-theory characteristics (5)

Difference of 2 squares Odious number Odd Composite Deficient

Related primes

Number 385 prime
Prime number before 385
Prime number after 385