Number 81864

Representations of 81864
Greek numeral
η
Μ
͵αωξδʹ
Sanskrit numeral
८१८६४
Arabic numeral
٨١٨٦٤
Roman numeral
LXXXMDCCCLXIV
Maya numeral
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Chinese numeral
八万一千八百六十四
Hebrew numeral
פא׳ תתסד
81864 in different numeral systems
Binary
10011111111001000
Base-3
11011022000
Base-4
103333020
Base-5
10104424
Base-6
1431000
Base-7
460446
Base-8
237710
Duodecimal
3b460
Hex
13fc8
Vigesimal
a4d4
Base-24
5m30
Base-36
1r60
Negabinary
10100000011011000
Factorization
Prime factors
2, 3, 379
Divisors
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6822, 9096, 10233, 13644, 20466, 27288, 40932, 81864
Sum of divisors other than 81864
146136
Product of prime factors
81864 = 2 x 2 x 2 x 3 x 3 x 3 x 379
Characteristics
Difference of 2 squares Harshad Even Composite Abundant
Related primes
Prime number before 81864
81853
Prime number after 81864
81869