Number 12840

Representations of 12840
Greek numeral
α
Μ
͵βωμ
Arabic numeral
١٢٨٤٠
Roman numeral
XMMDCCCXL
Maya numeral
●
●●
▃▃▃▃▃
▃▃▃▃▃
●●
ↂ
Chinese numeral
一万二千八百四十
Hebrew numeral
יב׳ תתמ
12840 in different numeral systems
Binary
11001000101000
Base-3
122121120
Base-4
3020220
Base-5
402330
Base-6
135240
Base-7
52302
Base-8
31050
Duodecimal
7520
Hex
3228
Vigesimal
1c20
Base-24
m70
Base-36
9wo
Negabinary
111011001111000
Factorization
Prime factors
2, 3, 5, 107
Divisors
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840
Sum of divisors other than 12840
26040
Product of prime factors
12840 = 2 x 2 x 2 x 3 x 5 x 107
Characteristics
Difference of 2 squares Harshad Even Composite Abundant
Related primes
Prime number before 12840
12829
Prime number after 12840
12841