Base | Representation |
---|---|
bin | 1100100001100… |
… | …0000000010010 |
3 | 10122211122122222 |
4 | 3020120000102 |
5 | 101421331442 |
6 | 5113501042 |
7 | 1205321204 |
oct | 310300022 |
9 | 118748588 |
10 | 52527122 |
11 | 2771744a |
12 | 15711782 |
13 | ab6174b |
14 | 6d94774 |
15 | 49288d2 |
hex | 3218012 |
52527122 has 4 divisors (see below), whose sum is σ = 78790686. Its totient is φ = 26263560.
The previous prime is 52527121. The next prime is 52527133. The reversal of 52527122 is 22172525.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 46771921 + 5755201 = 6839^2 + 2399^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52527091 and 52527100.
It is not an unprimeable number, because it can be changed into a prime (52527121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13131779 + ... + 13131782.
Almost surely, 252527122 is an apocalyptic number.
52527122 is a deficient number, since it is larger than the sum of its proper divisors (26263564).
52527122 is a wasteful number, since it uses less digits than its factorization.
52527122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26263563.
The product of its digits is 2800, while the sum is 26.
The square root of 52527122 is about 7247.5597272461. The cubic root of 52527122 is about 374.5080886403.
Adding to 52527122 its reverse (22172525), we get a palindrome (74699647).
The spelling of 52527122 in words is "fifty-two million, five hundred twenty-seven thousand, one hundred twenty-two".
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