Number 18920

Representations of 18920
Greek numeral
α
Μ
͵ηϡκ
Sanskrit numeral
१८९२०
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
Duodecimal
ab48
Hex
49e8
Vigesimal
2760
Base-24
18k8
Base-36
elk
Negabinary
101111000111000
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
Difference of 2 squares Harshad Smith Even Composite Abundant
Related primes
Prime number before 18920
18919
Prime number after 18920
18947