Number 21984

Representations of 21984
Greek numeral
β
Μ
͵αϡπδʹ
Arabic numeral
٢١٩٨٤
Roman numeral
XXMCMLXXXIV
Maya numeral
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Chinese numeral
二万一千九百八十四
Hebrew numeral
כא׳ תתקפד
21984 in different numeral systems
Binary
101010111100000
Base-3
1010011020
Base-4
11113200
Base-5
1200414
Base-6
245440
Base-7
121044
Base-8
52740
Duodecimal
10880
Hex
55e0
Vigesimal
2ej4
Base-24
1e40
Base-36
gyo
Negabinary
11010101000100000
Factorization
Prime factors
2, 3, 229
Divisors
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 21984
Sum of divisors other than 21984
35976
Product of prime factors
21984 = 2 x 2 x 2 x 2 x 2 x 3 x 229
Characteristics
Difference of 2 squares Harshad Even Composite Abundant
Related primes
Prime number before 21984
21977
Prime number after 21984
21991