Number 20280

Representations of 20280
Greek numeral
β
Μ
σπ
Arabic numeral
٢٠٢٨٠
Roman numeral
XXCCLXXX
Maya numeral
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ↂ
Chinese numeral
二万零二百八十
Hebrew numeral
כ׳ רפ
20280 in different numeral systems
Binary
100111100111000
Base-3
1000211010
Base-4
10330320
Base-5
1122110
Base-6
233520
Base-7
113061
Base-8
47470
Duodecimal
b8a0
Hex
4f38
Vigesimal
2ae0
Base-24
1b50
Base-36
fnc
Negabinary
101001101001000
Factorization
Prime factors
2, 3, 5, 13
Divisors
1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280
Sum of divisors other than 20280
45600
Product of prime factors
20280 = 2 x 2 x 2 x 3 x 5 x 13 x 13
Characteristics
Difference of 2 squares Harshad Even Composite Abundant
Related primes
Prime number before 20280
20269
Prime number after 20280
20287