Base | Representation |
---|---|
bin | 1100100110010… |
… | …0001010100011 |
3 | 10200102111120210 |
4 | 3021210022203 |
5 | 102011322300 |
6 | 5124305203 |
7 | 1211060532 |
oct | 311441243 |
9 | 120374523 |
10 | 52839075 |
11 | 2790a863 |
12 | 15842203 |
13 | ac40733 |
14 | 7036319 |
15 | 498b050 |
hex | 32642a3 |
52839075 has 12 divisors (see below), whose sum is σ = 87360728. Its totient is φ = 28180800.
The previous prime is 52839053. The next prime is 52839109. The reversal of 52839075 is 57093825.
It is not a de Polignac number, because 52839075 - 26 = 52839011 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 352186 + ... + 352335.
Almost surely, 252839075 is an apocalyptic number.
52839075 is a deficient number, since it is larger than the sum of its proper divisors (34521653).
52839075 is a wasteful number, since it uses less digits than its factorization.
52839075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 704534 (or 704529 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 39.
The square root of 52839075 is about 7269.0491125043. The cubic root of 52839075 is about 375.2480137128.
The spelling of 52839075 in words is "fifty-two million, eight hundred thirty-nine thousand, seventy-five".
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