Number 21408

Representations of 21408
Greek numeral
β
Μ
͵αυηʹ
Sanskrit numeral
२१४०८
Arabic numeral
٢١٤٠٨
Roman numeral
XXMCDVIII
Maya numeral
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Chinese numeral
二万一千四百零八
Hebrew numeral
כא׳ תח
21408 in different numeral systems
Binary
101001110100000
Base-3
1002100220
Base-4
11032200
Base-5
1141113
Base-6
243040
Base-7
116262
Base-8
51640
Duodecimal
10480
Hex
53a0
Vigesimal
2da8
Base-24
1d40
Base-36
gio
Negabinary
101010011100000
Factorization
Prime factors
2, 3, 223
Divisors
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 21408
Sum of divisors other than 21408
35040
Product of prime factors
21408 = 2 x 2 x 2 x 2 x 2 x 3 x 223
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 21408
21407
Prime number after 21408
21419