Number 42720201

Interestingness: 6

Visual representations

Binary image (n×n bits)
17319007
Prime factorization

Representations of 42720201

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七十二万零二百零一
תשכ׳ רא
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42720201 in different numeral systems

Binary
10100010111101101111001001
Base-3
2222101102002200
Base-4
2202331233021
Base-5
41414021301
Base-6
4123350413
Base-7
1026054456
Base-8
Duodecimal
Hex
28bdbc9
Vigesimal
d700a1
Base-24
58i709
Base-36
pfn49
Negabinary
111100111000010110011011001

Factorization

Prime factors: 3, 17, 31, 9007
Sum of divisors other than 42720201: 24731703
Product of prime factors: 42720201 = 3 × 3 × 17 × 31 × 9007

Number-theory characteristics (5)

Difference of 2 squares Odious number Odd Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 42720201
Prime number after 42720201