Number 25420

Interestingness: 7

Visual representations

Binary image (n×n bits)
53141
Prime factorization

Representations of 25420

β
Μ
͵ευκ
२५४२०
٢٥٤٢٠
XXVCDXX
●●●
●●●

▃▃▃▃▃
▃▃▃▃▃
二万五千四百二十
כה׳ תכ
𓂭𓂭
𓆼𓆼𓆼𓆼𓆼
𓈖𓈖𓈖𓈖
𓎆𓎆
..---.........-..--------

25420 in different numeral systems

Binary
110001101001100
Base-3
1021212111
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
634c
Vigesimal
33b0
Base-24
1k34
Base-36
jm4
Negabinary
11010011101011100

Factorization

Prime factors: 2, 5, 31, 41
Divisors: 1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 5084, 6355, 12710, 25420
Sum of divisors other than 25420: 31028
Product of prime factors: 25420 = 2 × 2 × 5 × 31 × 41

Number-theory characteristics (5)

Difference of 2 squares Odious number Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Duck number Happy number

Related primes

Prime number before 25420
Prime number after 25420