Number 11920

Interestingness: 9

Visual representations

Binary image (n×n bits)
2⁴5149
Prime factorization

Representations of 11920

α
Μ
͵αϡκ
११९२०
١١٩٢٠
XMCMXX

●●●●
▃▃▃▃▃

▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
一万一千九百二十
יא׳ תתקכ
𓂭
𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆
.----.--------...--------

11920 in different numeral systems

Binary
10111010010000
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
6a94
Hex
2e90
Vigesimal
19g0
Base-24
kgg
Base-36
Negabinary
111001110010000

Factorization

Prime factors: 2, 5, 149
Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5960, 11920
Sum of divisors other than 11920: 15980
Product of prime factors: 11920 = 2 × 2 × 2 × 2 × 5 × 149

Number-theory characteristics (6)

Difference of 2 squares Evil number Refactorable Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 11920
Prime number after 11920