Number 27920

Interestingness: 10

Visual representations

Binary image (n×n bits)
2⁴5349
Prime factorization

Representations of 27920

β
Μ
͵ζϡκ
२७९२०
٢٧٩٢٠
XXVMMCMXX
●●●
●●●●
▃▃▃▃▃

▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
二万七千九百二十
כז׳ תתקכ
𓂭𓂭
𓆼𓆼𓆼𓆼𓆼𓆼𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆
..-----...----...--------

27920 in different numeral systems

Binary
110110100010000
Base-3
1102022002
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
141a8
Hex
6d10
Vigesimal
39g0
Base-24
20b8
Base-36
ljk
Negabinary
11011110100010000

Factorization

Prime factors: 2, 5, 349
Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 698, 1396, 1745, 2792, 3490, 5584, 6980, 13960, 27920
Sum of divisors other than 27920: 37180
Product of prime factors: 27920 = 2 × 2 × 2 × 2 × 5 × 349

Number-theory characteristics (6)

Difference of 2 squares Evil number Refactorable 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 27920
Prime number after 27920