Number 21364

Interestingness: 5

Visual representations

Binary image (n×n bits)
109
Prime factorization

Representations of 21364

β
Μ
͵ατξδʹ
२१३६४
٢١٣٦٤
XXMCCCLXIV
●●
●●●
▃▃▃▃▃
▃▃▃▃▃
●●●
▃▃▃▃▃
●●●●
二万一千三百六十四
כא׳ שסד
𓂭𓂭
𓆼
𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹
..---.----...---........-

21364 in different numeral systems

Binary
101001101110100
Base-3
1002022021
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
2d84
Base-24
1d24
Base-36
ghg
Negabinary
101010010110100

Factorization

Prime factors: 2, 7, 109
Divisors: 1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 763, 1526, 3052, 5341, 10682, 21364
Sum of divisors other than 21364: 22526
Product of prime factors: 21364 = 2 × 2 × 7 × 7 × 109

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Related primes

Prime number before 21364
Prime number after 21364