Base | Representation |
---|---|
bin | 11100000010110… |
… | …11100111000000 |
3 | 121101200020220200 |
4 | 32001123213000 |
5 | 440211200011 |
6 | 35202205200 |
7 | 5554434204 |
oct | 1601334700 |
9 | 541606820 |
10 | 235256256 |
11 | 110883564 |
12 | 66953800 |
13 | 3997c8b1 |
14 | 2335cb04 |
15 | 159c0856 |
hex | e05b9c0 |
235256256 has 42 divisors (see below), whose sum is σ = 674321232. Its totient is φ = 78418560.
The previous prime is 235256243. The next prime is 235256269. The reversal of 235256256 is 652652532.
235256256 is a `hidden beast` number, since 2 + 3 + 5 + 25 + 625 + 6 = 666.
It is an interprime number because it is at equal distance from previous prime (235256243) and next prime (235256269).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 235256256.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 203640 + ... + 204791.
Almost surely, 2235256256 is an apocalyptic number.
It is an amenable number.
235256256 is an abundant number, since it is smaller than the sum of its proper divisors (439064976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235256256 is a wasteful number, since it uses less digits than its factorization.
235256256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408449 (or 408436 counting only the distinct ones).
The product of its digits is 108000, while the sum is 36.
The square root of 235256256 is about 15338.0655885936. The cubic root of 235256256 is about 617.3248037898.
The spelling of 235256256 in words is "two hundred thirty-five million, two hundred fifty-six thousand, two hundred fifty-six".
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