Number 30420340

Interestingness: 6

Visual representations

Binary image (n×n bits)
2²51521017
Prime factorization

Representations of 30420340

Sanskrit numeral
३०४२०३४०
Arabic numeral
٣٠٤٢٠٣٤٠
Maya numeral
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ↂ
Chinese numeral
四十二万零三百四十
Hebrew numeral
תכ׳ שמ
Morse code
...-------....-..--------...--....------

30420340 in different numeral systems

Binary
1110100000010110101110100
Base-3
2010020111212021
Base-4
1310002311310
Base-5
30241422330
Base-6
3004002524
Base-7
516366016
Base-8
164026564
Duodecimal
a230444
Hex
1d02d74
Vigesimal
9a2ah0
Base-24
3jgd24
Base-36
i40hg
Negabinary
110110100000111001010110100

Factorization

Prime factors: 2, 5, 1521017
Divisors: 1, 2, 4, 5, 10, 20, 1521017, 3042034, 6084068, 7605085, 15210170, 30420340
Sum of divisors other than 30420340: 33462416
Product of prime factors: 30420340 = 2 × 2 × 5 × 1521017

Number-theory characteristics (5)

Difference of 2 squares Evil 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 30420340
Prime number after 30420340