Number 3321

Interestingness: 9

Visual representations

Binary image (n×n bits)
Triangular · P3(81) = 3321
Hexagonal · P6(41) = 3321
3⁴41
Prime factorization

Representations of 3321

͵γτκαʹ
३३२१
٣٣٢١
MMMCCCXXI
●●●
▃▃▃▃▃

▃▃▃▃▃

三千三百二十一
ג׳ שכא
𓆼𓆼𓆼
𓈖𓈖𓈖
𓎆𓎆
𓏹
...--...--..---.----

3321 in different numeral systems

Binary
110011111001
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
1b09
Hex
cf9
Vigesimal
Base-24
5i9
Base-36
2k9
Negabinary
1110100001001

Factorization

Prime factors: 3, 41
Divisors: 1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321
Sum of divisors other than 3321: 1761
Product of prime factors: 3321 = 3 × 3 × 3 × 3 × 41

Number-theory characteristics (7)

Triangular Hexagonal Difference of 2 squares Evil number Odd Composite Deficient

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Happy number

Related primes

Number 3321 prime
Prime number before 3321
Prime number after 3321