Number 42440

Interestingness: 6

Visual representations

Binary image (n×n bits)
2³51061
Prime factorization

Representations of 42440

Greek numeral
δ
Μ
͵βυμ
Sanskrit numeral
४२४४०
Arabic numeral
٤٢٤٤٠
Roman numeral
XLMMCDXL
Maya numeral
▃▃▃▃▃
●
▃▃▃▃▃
●●
ↂ
Chinese numeral
四万二千四百四十
Hebrew numeral
מב׳ תמ
Egyptian numeral
𓂭𓂭𓂭𓂭
𓆼𓆼
𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆
Morse code
....-..---....-....------

42440 in different numeral systems

Binary
1010010111001000
Base-3
2011012212
Base-4
22113020
Base-5
2324230
Base-6
524252
Base-7
234506
Base-8
122710
Duodecimal
20688
Hex
a5c8
Vigesimal
5620
Base-24
31g8
Base-36
wqw
Negabinary
11111101011011000

Factorization

Prime factors: 2, 5, 1061
Divisors: 1, 2, 4, 5, 8, 10, 20, 40, 1061, 2122, 4244, 5305, 8488, 10610, 21220, 42440
Sum of divisors other than 42440: 53140
Product of prime factors: 42440 = 2 × 2 × 2 × 5 × 1061

Number-theory characteristics (5)

Difference of 2 squares Odious number Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 42440
Prime number after 42440