Number 21385

Representations of 21385
Greek numeral
β
Μ
͵ατπεʹ
Sanskrit numeral
२१३८५
Arabic numeral
٢١٣٨٥
Roman numeral
XXMCCCLXXXV
Maya numeral
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Chinese numeral
二万一千三百八十五
Hebrew numeral
כא׳ שפה
21385 in different numeral systems
Binary
101001110001001
Base-3
1002100001
Base-4
11032021
Base-5
1141020
Base-6
243001
Base-7
116230
Base-8
51611
Duodecimal
10461
Hex
5389
Vigesimal
2d95
Base-24
1d31
Base-36
gi1
Negabinary
101010010011001
Factorization
Prime factors
5, 7, 13, 47
Divisors
1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 455, 611, 1645, 3055, 4277, 21385
Sum of divisors other than 21385
10871
Product of prime factors
21385 = 5 x 7 x 13 x 47
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 21385
21383
Prime number after 21385
21391