Base | Representation |
---|---|
bin | 1100011001011… |
… | …1011101111001 |
3 | 10121211220110101 |
4 | 3012113131321 |
5 | 101303010013 |
6 | 5054315401 |
7 | 1200666226 |
oct | 306273571 |
9 | 117756411 |
10 | 52000633 |
11 | 27397933 |
12 | 154b8b61 |
13 | aa08c09 |
14 | 6c9894d |
15 | 48728dd |
hex | 3197779 |
52000633 has 8 divisors (see below), whose sum is σ = 52788680. Its totient is φ = 51217920.
The previous prime is 52000607. The next prime is 52000639. The reversal of 52000633 is 33600025.
It can be written as a sum of positive squares in 4 ways, for example, as 21827584 + 30173049 = 4672^2 + 5493^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52000633 - 213 = 51992441 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52000633.
It is not an unprimeable number, because it can be changed into a prime (52000639) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21043 + ... + 23383.
It is an arithmetic number, because the mean of its divisors is an integer number (6598585).
Almost surely, 252000633 is an apocalyptic number.
It is an amenable number.
52000633 is a deficient number, since it is larger than the sum of its proper divisors (788047).
52000633 is a wasteful number, since it uses less digits than its factorization.
52000633 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2667.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 52000633 is about 7211.1464414474. The cubic root of 52000633 is about 373.2526302138.
Adding to 52000633 its reverse (33600025), we get a palindrome (85600658).
The spelling of 52000633 in words is "fifty-two million, six hundred thirty-three", and thus it is an aban number.
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