Number 21480

Representations of 21480
Greek numeral
βMα͵αυπ
Arabic numeral
٢١٤٨٠
Roman numeral
XXMCDLXXX
Maya numeral
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Chinese numeral
二万一千四百八十
Hebrew numeral
כא׳ תפ
21480 in different numeral systems
Binary
101001111101000
Base-3
1002110120
Base-4
11033220
Base-5
1141410
Base-6
243240
Base-7
116424
Base-8
51750
Duodecimal
10520
Hex
53e8
Vigesimal
2de0
Base-24
1d70
Base-36
gko
Negabinary
101010000111000
Factorization
Prime factors
2, 3, 5, 179
Divisors
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10740, 21480
Sum of divisors other than 21480
43320
Product of prime factors
21480 = 2 x 2 x 2 x 3 x 5 x 179
Characteristics
Difference of 2 squares Harshad Even Composite Abundant
Related primes
Prime number before 21480
21467
Prime number after 21480
21481