Number 28028

Representations of 28028
Greek numeral
β
Μ
͵ηκηʹ
Arabic numeral
٢٨٠٢٨
Roman numeral
XXVMMMXXVIII
Maya numeral
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Chinese numeral
二万八千零二十八
Hebrew numeral
כח׳ כח
28028 in different numeral systems
Binary
110110101111100
Base-3
1102110002
Base-4
12311330
Base-5
1344103
Base-6
333432
Base-7
144500
Base-8
66574
Duodecimal
14278
Hex
6d7c
Vigesimal
3a18
Base-24
20fk
Base-36
lmk
Negabinary
11011001010001100
Factorization
Prime factors
2, 7, 11, 13
Divisors
1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 14014, 28028
Sum of divisors other than 28028
39004
Product of prime factors
28028 = 2 x 2 x 7 x 7 x 11 x 13
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 28028
28027
Prime number after 28028
28031