Number 13420

Interestingness: 7

Visual representations

Binary image (n×n bits)
51161
Prime factorization

Representations of 13420

α
Μ
͵γυκ
१३४२०
١٣٤٢٠
XMMMCDXX

●●●
▃▃▃▃▃
▃▃▃▃▃

▃▃▃▃▃
▃▃▃▃▃
一万三千四百二十
יג׳ תכ
𓂭
𓆼𓆼𓆼
𓈖𓈖𓈖𓈖
𓎆𓎆
.----...--....-..--------

13420 in different numeral systems

Binary
11010001101100
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
346c
Vigesimal
1db0
Base-24
n74
Base-36
acs
Negabinary
111010110111100

Factorization

Prime factors: 2, 5, 11, 61
Divisors: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6710, 13420
Sum of divisors other than 13420: 17828
Product of prime factors: 13420 = 2 × 2 × 5 × 11 × 61

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.

Harshad Duck number

Related primes

Prime number before 13420
Prime number after 13420