Number 20428

Representations of 20428
Greek numeral
β
Μ
υκηʹ
Sanskrit numeral
२०४२८
Arabic numeral
٢٠٤٢٨
Roman numeral
XXCDXXVIII
Maya numeral
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Chinese numeral
二万零四百二十八
Hebrew numeral
כ׳ תכח
20428 in different numeral systems
Binary
100111111001100
Base-3
1001000121
Base-4
10333030
Base-5
1123203
Base-6
234324
Base-7
113362
Base-8
47714
Duodecimal
b9a4
Hex
4fcc
Vigesimal
2b18
Base-24
1bb4
Base-36
frg
Negabinary
101000011011100
Factorization
Prime factors
2, 5107
Divisors
1, 2, 4, 5107, 10214, 20428
Sum of divisors other than 20428
15328
Product of prime factors
20428 = 2 x 2 x 5107
Characteristics
Difference of 2 squares Even Composite Deficient
Related primes
Prime number before 20428
20411
Prime number after 20428
20431