Number 27420

Interestingness: 7

Visual representations

Binary image (n×n bits)
35457
Prime factorization

Representations of 27420

β
Μ
͵ζυκ
२७४२०
٢٧٤٢٠
XXVMMCDXX
●●●
●●●
▃▃▃▃▃

▃▃▃▃▃
▃▃▃▃▃
二万七千四百二十
כז׳ תכ
𓂭𓂭
𓆼𓆼𓆼𓆼𓆼𓆼𓆼
𓈖𓈖𓈖𓈖
𓎆𓎆
..-----.......-..--------

27420 in different numeral systems

Binary
110101100011100
Base-3
1101121120
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
13a50
Hex
6b1c
Vigesimal
38b0
Base-24
1nec
Base-36
l5o
Negabinary
11011111101101100

Factorization

Prime factors: 2, 3, 5, 457
Divisors: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 6855, 9140, 13710, 27420
Sum of divisors other than 27420: 49524
Product of prime factors: 27420 = 2 × 2 × 3 × 5 × 457

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Duck number

Related primes

Prime number before 27420
Prime number after 27420