Number 18020

Representations of 18020
Greek numeral
α
Μ
͵ηκ
Arabic numeral
١٨٠٢٠
Roman numeral
XVMMMXX
Maya numeral
●●
▃▃▃▃▃
●
ↂ
Chinese numeral
一万八千零二十
Hebrew numeral
יח׳ כ
18020 in different numeral systems
Binary
100011001100100
Base-3
220201102
Base-4
10121210
Base-5
1034040
Base-6
215232
Base-7
103352
Base-8
43144
Duodecimal
a518
Hex
4664
Vigesimal
2510
Base-24
176k
Base-36
dwk
Negabinary
101101110100100
Factorization
Prime factors
2, 5, 17, 53
Divisors
1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 9010, 18020
Sum of divisors other than 18020
22804
Product of prime factors
18020 = 2 x 2 x 5 x 17 x 53
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 18020
18013
Prime number after 18020
18041