Base | Representation |
---|---|
bin | 1100101000111… |
… | …1101010010011 |
3 | 10200202112222022 |
4 | 3022033222103 |
5 | 102033022420 |
6 | 5132202055 |
7 | 1212432125 |
oct | 312175223 |
9 | 120675868 |
10 | 53017235 |
11 | 27a216a7 |
12 | 1590932b |
13 | aca385b |
14 | 7081215 |
15 | 49c3c25 |
hex | 328fa93 |
53017235 has 8 divisors (see below), whose sum is σ = 64664016. Its totient is φ = 41718240.
The previous prime is 53017213. The next prime is 53017259. The reversal of 53017235 is 53271035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53017235 - 26 = 53017171 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86609 + ... + 87218.
It is an arithmetic number, because the mean of its divisors is an integer number (8083002).
Almost surely, 253017235 is an apocalyptic number.
53017235 is a deficient number, since it is larger than the sum of its proper divisors (11646781).
53017235 is a wasteful number, since it uses less digits than its factorization.
53017235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173893.
The product of its (nonzero) digits is 3150, while the sum is 26.
The square root of 53017235 is about 7281.2934977242. The cubic root of 53017235 is about 375.6692877295.
The spelling of 53017235 in words is "fifty-three million, seventeen thousand, two hundred thirty-five".
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