Number 21240401

Interestingness: 6

Visual representations

Binary image (n×n bits)
7131012311
Prime factorization

Representations of 21240401

Sanskrit numeral
२१२४०४०१
Arabic numeral
٢١٢٤٠٤٠١
Maya numeral
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ↂ
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Chinese numeral
二十四万零四百零一
Hebrew numeral
רמ׳ תא
Morse code
..---.----..---....------....------.----

21240401 in different numeral systems

Binary
1010001000001101001010001
Base-3
1110222010100112
Base-4
1101001221101
Base-5
20414143101
Base-6
2035131105
Base-7
345353240
Base-8
121015121
Duodecimal
7143a95
Hex
1441a51
Vigesimal
6cf101
Base-24
2g0bgh
Base-36
cn975
Negabinary
1010001000110111001010001

Factorization

Prime factors: 7, 13, 101, 2311
Divisors: 1, 7, 13, 91, 101, 707, 1313, 2311, 9191, 16177, 30043, 210301, 233411, 1633877, 3034343, 21240401
Sum of divisors other than 21240401: 5171887
Product of prime factors: 21240401 = 7 × 13 × 101 × 2311

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 21240401
Prime number after 21240401