Number 42220

Interestingness: 8

Visual representations

Binary image (n×n bits)
52111
Prime factorization

Representations of 42220

δ
Μ
͵βσκ
४२२२०
٤٢٢٢٠
XLMMCCXX
▃▃▃▃▃
▃▃▃▃▃

▃▃▃▃▃
▃▃▃▃▃
四万二千二百二十
מב׳ רכ
𓂭𓂭𓂭𓂭
𓆼𓆼
𓈖𓈖
𓎆𓎆
....-..---..---..--------

42220 in different numeral systems

Binary
1010010011101100
Base-3
2010220201
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
a4ec
Vigesimal
55b0
Base-24
Base-36
wks
Negabinary
11110010100111100

Factorization

Prime factors: 2, 5, 2111
Divisors: 1, 2, 4, 5, 10, 20, 2111, 4222, 8444, 10555, 21110, 42220
Sum of divisors other than 42220: 46484
Product of prime factors: 42220 = 2 × 2 × 5 × 2111

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Base-10 digit properties (3)

These depend on the decimal representation of the number.

Harshad Duck number Happy number

Related primes

Prime number before 42220
Prime number after 42220