Number 28030293

Interestingness: 7

Visual representations

Binary image (n×n bits)
3⁵3161²
Prime factorization

Representations of 28030293

Sanskrit numeral
२८०३०२९३
Arabic numeral
٢٨٠٣٠٢٩٣
Maya numeral
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Chinese numeral
零三万零二百九十三
Hebrew numeral
ל׳ רצג
Morse code
..------..-----...-------..-------....--

28030293 in different numeral systems

Binary
1101010111011010101010101
Base-3
1221202002100000
Base-4
1222323111111
Base-5
24133432133
Base-6
2440441513
Base-7
460152654
Base-8
152732525
Duodecimal
9479299
Hex
1abb555
Vigesimal
8f3fed
Base-24
3cbfgl
Base-36
gosb9
Negabinary
110111111001111010101010101

Factorization

Prime factors: 3, 31, 61
Divisors: 1, 3, 9, 27, 31, 61, 81, 93, 183, 243, 279, 549, 837, 1647, 1891, 2511, 3721, 4941, 5673, 7533, 11163, 14823, 17019, 33489, 51057, 100467, 115351, 153171, 301401, 346053, 459513, 904203, 1038159, 3114477, 9343431, 28030293
Sum of divisors other than 28030293: 16034091
Product of prime factors: 28030293 = 3 × 3 × 3 × 3 × 3 × 31 × 61 × 61

Number-theory characteristics (5)

Difference of 2 squares Odious number Odd Composite Deficient

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Duck number

Related primes

Prime number before 28030293
Prime number after 28030293