Number 18920

Representations of 18920
Greek numeral
αMα͵ηϡκ
Arabic numeral
١٨٩٢٠
Roman numeral
XVMMMCMXX
Maya numeral
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ↂ
Chinese numeral
一万八千九百二十
Hebrew numeral
יח׳ תתקכ
18920 in different numeral systems
Binary
100100111101000
Base-3
221221202
Base-4
10213220
Base-5
1101140
Base-6
223332
Base-7
106106
Base-8
44750
Hex
49e8
Base-24
18k8
Base-36
elk
Factorization
Prime factors
2, 5, 11, 43
Divisors
1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 430, 440, 473, 860, 946, 1720, 1892, 2365, 3784, 4730, 9460, 18920
Sum of divisors other than 18920
28600
Product of prime factors
18920 = 2 x 2 x 2 x 5 x 11 x 43
Characteristics
Even Composite
Related primes
Number 18920 prime
211313
Prime number before 18920
18919
Prime number after 18920
18947