Number 19728

Representations of 19728
Greek numeral
αMα͵θψκηʹ
Arabic numeral
١٩٧٢٨
Roman numeral
XVXDCCXXVIII
Maya numeral
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Chinese numeral
一万九千七百二十八
Hebrew numeral
יט׳ תשכח
19728 in different numeral systems
Binary
100110100010000
Base-3
1000001200
Base-4
10310100
Base-5
1112403
Base-6
231200
Base-7
111342
Base-8
46420
Duodecimal
b500
Hex
4d10
Vigesimal
2968
Base-24
1a60
Base-36
f80
Negabinary
101110100010000
Factorization
Prime factors
2, 3, 137
Divisors
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 19728
Sum of divisors other than 19728
35886
Product of prime factors
19728 = 2 x 2 x 2 x 2 x 3 x 3 x 137
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 19728
19727
Prime number after 19728
19739