Number 21530

Representations of 21530
Greek numeral
βMα͵αφλ
Arabic numeral
٢١٥٣٠
Roman numeral
XXMDXXX
Maya numeral
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Chinese numeral
二万一千五百三十
Hebrew numeral
כא׳ תקל
21530 in different numeral systems
Binary
101010000011010
Base-3
1002112102
Base-4
11100122
Base-5
1142110
Base-6
243402
Base-7
116525
Base-8
52032
Hex
541a
Base-24
1d92
Base-36
gm2
Factorization
Prime factors
2, 5, 2153
Divisors
1, 2, 5, 10, 2153, 4306, 10765, 21530
Sum of divisors other than 21530
17242
Product of prime factors
21530 = 2 x 5 x 2153
Characteristics
Even Composite
Related primes
Number 21530 prime
243787
Prime number before 21530
21529
Prime number after 21530
21557