Number 66990

Representations of 66990
Greek numeral
ϛMα͵ϛϡϟ
Arabic numeral
٦٦٩٩٠
Roman numeral
LXVMCMXC
Maya numeral
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Chinese numeral
六万六千九百九十
Hebrew numeral
סו׳ תתקצ
66990 in different numeral systems
Binary
10000010110101110
Base-3
10101220010
Base-4
100112232
Base-5
4120430
Base-6
1234050
Base-7
366210
Base-8
202656
Duodecimal
32926
Hex
105ae
Vigesimal
879a
Base-24
4k76
Base-36
1fou
Negabinary
10001101011110010
Factorization
Prime factors
2, 3, 5, 7, 11, 29
Divisors
1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 165, 174, 203, 210, 231, 290, 319, 330, 385, 406, 435, 462, 609, 638, 770, 870, 957, 1015, 1155, 1218, 1595, 1914, 2030, 2233, 2310, 3045, 3190, 4466, 4785, 6090, 6699, 9570, 11165, 13398, 22330, 33495, 66990
Sum of divisors other than 66990
140370
Product of prime factors
66990 = 2 x 3 x 5 x 7 x 11 x 29
Characteristics
Harshad Smith Even Composite Abundant
Related primes
Prime number before 66990
66977
Prime number after 66990
67003