Base | Representation |
---|---|
bin | 10000011010111000100 |
3 | 1000100001212 |
4 | 2003113010 |
5 | 114204202 |
6 | 15310552 |
7 | 4400444 |
oct | 2032704 |
9 | 1010055 |
10 | 538052 |
11 | 338279 |
12 | 21b458 |
13 | 15ab98 |
14 | 100124 |
15 | a9652 |
hex | 835c4 |
538052 has 6 divisors (see below), whose sum is σ = 941598. Its totient is φ = 269024.
The previous prime is 538051. The next prime is 538073. The reversal of 538052 is 250835.
It can be written as a sum of positive squares in only one way, i.e., 495616 + 42436 = 704^2 + 206^2 .
It is a nialpdrome in base 15.
It is a zygodrome in base 7.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (538051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67253 + ... + 67260.
It is an arithmetic number, because the mean of its divisors is an integer number (156933).
2538052 is an apocalyptic number.
It is an amenable number.
538052 is a deficient number, since it is larger than the sum of its proper divisors (403546).
538052 is a wasteful number, since it uses less digits than its factorization.
538052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134517 (or 134515 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 23.
The square root of 538052 is about 733.5202792016. The cubic root of 538052 is about 81.3344904132.
Adding to 538052 its reverse (250835), we get a palindrome (788887).
The spelling of 538052 in words is "five hundred thirty-eight thousand, fifty-two".
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