Number 20145

Representations of 20145
Greek numeral
β
Μ
ρμεʹ
Sanskrit numeral
२०१४५
Arabic numeral
٢٠١٤٥
Roman numeral
XXCXLV
Maya numeral
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Chinese numeral
二万零一百四十五
Hebrew numeral
כ׳ קמה
20145 in different numeral systems
Binary
100111010110001
Base-3
1000122010
Base-4
10322301
Base-5
1121040
Base-6
233133
Base-7
112506
Base-8
47261
Duodecimal
b7a9
Hex
4eb1
Vigesimal
2a75
Base-24
1an9
Base-36
fjl
Negabinary
101001111110001
Factorization
Prime factors
3, 5, 17, 79
Divisors
1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 4029, 6715, 20145
Sum of divisors other than 20145
14415
Product of prime factors
20145 = 3 x 5 x 17 x 79
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 20145
20143
Prime number after 20145
20147