Number 12820

Representations of 12820
Greek numeral
α
Μ
͵βωκ
Sanskrit numeral
१२८२०
Arabic numeral
١٢٨٢٠
Roman numeral
XMMDCCCXX
Maya numeral
●
●●
▃▃▃▃▃
▃▃▃▃▃
●
ↂ
Chinese numeral
一万二千八百二十
Hebrew numeral
יב׳ תתכ
12820 in different numeral systems
Binary
11001000010100
Base-3
122120211
Base-4
3020110
Base-5
402240
Base-6
135204
Base-7
52243
Base-8
31024
Duodecimal
7504
Hex
3214
Vigesimal
1c10
Base-24
m64
Base-36
9w4
Negabinary
111011000010100
Factorization
Prime factors
2, 5, 641
Divisors
1, 2, 4, 5, 10, 20, 641, 1282, 2564, 3205, 6410, 12820
Sum of divisors other than 12820
14144
Product of prime factors
12820 = 2 x 2 x 5 x 641
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 12820
12809
Prime number after 12820
12821