Number 40142

Interestingness: 5

Visual representations

Binary image (n×n bits)
220071
Prime factorization

Representations of 40142

δ
Μ
ρμβʹ
४०१४२
٤٠١٤٢
XLCXLII
▃▃▃▃▃
●●
▃▃▃▃▃
●●
四万零一百四十二
מ׳ קמב
𓂭𓂭𓂭𓂭
𓈖
𓎆𓎆𓎆𓎆
𓏹𓏹
....------.----....-..---

40142 in different numeral systems

Binary
1001110011001110
Base-3
2001001202
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
1b292
Hex
9cce
Vigesimal
Base-24
2lge
Base-36
uz2
Negabinary
11110110111010010

Factorization

Prime factors: 2, 20071
Divisors: 1, 2, 20071, 40142
Sum of divisors other than 40142: 20074
Product of prime factors: 40142 = 2 × 20071

Number-theory characteristics (4)

Odious number Even Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 40142
Prime number after 40142