Number 1220420

Representations of 1220420
Greek numeral
ρκβ
Μ
υκ
Sanskrit numeral
१२२०४२०
Arabic numeral
١٢٢٠٤٢٠
Maya numeral
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ↂ
Chinese numeral
二十二万零四百二十
Hebrew numeral
רכ׳ תכ
1220420 in different numeral systems
Binary
100101001111101000100
Base-3
2022000002202
Base-4
10221331010
Base-5
303023140
Base-6
42054032
Base-7
13242035
Base-8
4517504
Duodecimal
4aa318
Hex
129f44
Vigesimal
7cb10
Base-24
3g6ik
Base-36
q5ok
Negabinary
101111110001101000100
Factorization
Prime factors
2, 5, 139, 439
Divisors
1, 2, 4, 5, 10, 20, 139, 278, 439, 556, 695, 878, 1390, 1756, 2195, 2780, 4390, 8780, 61021, 122042, 244084, 305105, 610210, 1220420
Sum of divisors other than 1220420
1366780
Product of prime factors
1220420 = 2 x 2 x 5 x 139 x 439
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 1220420
1220411
Prime number after 1220420
1220423