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Number 30
Representations of 30
Greek numeral
λ
Arabic numeral
٣٠
Roman numeral
XXX
Maya numeral
●
▃▃▃▃▃
▃▃▃▃▃
Chinese numeral
三十
Hebrew numeral
ל
30 in different numeral systems
Binary
11110
Base-3
1010
Base-4
132
Base-5
110
Base-6
50
Base-7
42
Base-8
36
Hex
1e
Base-24
16
Base-36
u
Factorization
Prime factors
2
,
3
,
5
Divisors
1
,
2
,
3
,
5
,
6
,
10
,
15
,
30
Sum of divisors other than 30
42
Product of prime factors
30 =
2
x
3
x
5
Characteristics
Even
Ones-Zeroes
Composite
Related primes
Number 30 prime
113
Prime number before 30
29
Prime number after 30
31