Number 1331

Interestingness: 11 · Rank #218 of 1000

Visual representations

Binary image (n×n bits)
11³
Prime factorization

Representations of 1331

͵ατλαʹ
१३३१
١٣٣١
MCCCXXXI
●●●

▃▃▃▃▃

▃▃▃▃▃
▃▃▃▃▃
一千三百三十一
א׳ שלא
𓆼
𓈖𓈖𓈖
𓎆𓎆𓎆
𓏹
.----...--...--.----

1331 in different numeral systems

Binary
10100110011
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
92b
Hex
Vigesimal
36b
Base-24
27b
Base-36
10z
Negabinary
10101110111

Factorization

Prime factors: 11
Divisors: 1, 11, 121, 1331
Sum of divisors other than 1331: 133
Product of prime factors: 1331 = 11 × 11 × 11

Number-theory characteristics (8)

Cubic Perfect Power Difference of 2 squares Evil number Powerful number Odd Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Palindromic

Related primes

Number 1331 prime
Prime number before 1331
Prime number after 1331