Number 21164

Interestingness: 5

Visual representations

Binary image (n×n bits)
2²111337
Prime factorization

Representations of 21164

Greek numeral
β
Μ
͵αρξδʹ
Sanskrit numeral
२११६४
Arabic numeral
٢١١٦٤
Roman numeral
XXMCLXIV
Maya numeral
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▃▃▃▃▃
▃▃▃▃▃
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▃▃▃▃▃
▃▃▃▃▃
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Chinese numeral
二万一千一百六十四
Hebrew numeral
כא׳ קסד
Egyptian numeral
𓂭𓂭
𓆼
𓈖
𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹
Morse code
..---.----.-----........-

21164 in different numeral systems

Binary
101001010101100
Base-3
1002000212
Base-4
11022230
Base-5
1134124
Base-6
241552
Base-7
115463
Base-8
51254
Duodecimal
102b8
Hex
52ac
Vigesimal
2ci4
Base-24
1chk
Base-36
gbw
Negabinary
101011111111100

Factorization

Prime factors: 2, 11, 13, 37
Divisors: 1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164
Sum of divisors other than 21164: 23524
Product of prime factors: 21164 = 2 × 2 × 11 × 13 × 37

Number-theory characteristics (5)

Difference of 2 squares Odious number Even Composite Abundant

Related primes

Prime number before 21164
Prime number after 21164