Number 21168

Representations of 21168
Greek numeral
βMα͵αρξηʹ
Arabic numeral
٢١١٦٨
Roman numeral
XXMCLXVIII
Maya numeral
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Chinese numeral
二万一千一百六十八
Hebrew numeral
כא׳ קסח
21168 in different numeral systems
Binary
101001010110000
Base-3
1002001000
Base-4
11022300
Base-5
1134133
Base-6
242000
Base-7
115500
Base-8
51260
Duodecimal
10300
Hex
52b0
Vigesimal
2ci8
Base-24
1ci0
Base-36
gc0
Negabinary
101011111110000
Factorization
Prime factors
2, 3, 7
Divisors
1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168
Sum of divisors other than 21168
49512
Product of prime factors
21168 = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 7 x 7
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 21168
21163
Prime number after 21168
21169