Number 21045424

Interestingness: 7

Visual representations

Binary image (n×n bits)
2⁴12710357
Prime factorization

Representations of 21045424

Sanskrit numeral
२१०४५४२४
Arabic numeral
٢١٠٤٥٤٢٤
Maya numeral
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Chinese numeral
零四万五千四百二十四
Hebrew numeral
מה׳ תכד
Morse code
..---.---------....-.........-..---....-

21045424 in different numeral systems

Binary
1010000010010000010110000
Base-3
1110121012220011
Base-4
1100102002300
Base-5
20341423144
Base-6
2031024304
Base-7
343611631
Base-8
120220260
Duodecimal
706b094
Hex
14120b0
Vigesimal
6badb4
Base-24
2fa94g
Base-36
cj2r4
Negabinary
1010000010110000111110000

Factorization

Prime factors: 2, 127, 10357
Divisors: 1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 10357, 20714, 41428, 82856, 165712, 1315339, 2630678, 5261356, 10522712, 21045424
Sum of divisors other than 21045424: 20055120
Product of prime factors: 21045424 = 2 × 2 × 2 × 2 × 127 × 10357

Number-theory characteristics (5)

Difference of 2 squares Odious number Even Composite Deficient

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Duck number Happy number

Related primes

Prime number before 21045424
Prime number after 21045424