Base | Representation |
---|---|
bin | 1100100001101… |
… | …0011011010001 |
3 | 10122212011021100 |
4 | 3020122123101 |
5 | 101422141131 |
6 | 5114015013 |
7 | 1205362134 |
oct | 310323321 |
9 | 118764240 |
10 | 52537041 |
11 | 27723947 |
12 | 15717469 |
13 | ab6610b |
14 | 6d9821b |
15 | 492b7e6 |
hex | 321a6d1 |
52537041 has 12 divisors (see below), whose sum is σ = 76061700. Its totient is φ = 34944000.
The previous prime is 52537039. The next prime is 52537049. The reversal of 52537041 is 14073525.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 12278016 + 40259025 = 3504^2 + 6345^2 .
It is not a de Polignac number, because 52537041 - 21 = 52537039 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52536996 and 52537014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52537049) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2460 + ... + 10541.
It is an arithmetic number, because the mean of its divisors is an integer number (6338475).
Almost surely, 252537041 is an apocalyptic number.
It is an amenable number.
52537041 is a deficient number, since it is larger than the sum of its proper divisors (23524659).
52537041 is a wasteful number, since it uses less digits than its factorization.
52537041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13456 (or 13453 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 27.
The square root of 52537041 is about 7248.2439942375. The cubic root of 52537041 is about 374.5316606655.
The spelling of 52537041 in words is "fifty-two million, five hundred thirty-seven thousand, forty-one".
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