Base | Representation |
---|---|
bin | 11010111011101… |
… | …01101101101100 |
3 | 120202010020012111 |
4 | 31131311231230 |
5 | 430314112441 |
6 | 34230213404 |
7 | 5412224242 |
oct | 1535655554 |
9 | 522106174 |
10 | 225925996 |
11 | 1065905aa |
12 | 637b4264 |
13 | 37a63b2a |
14 | 22010792 |
15 | 14c7b081 |
hex | d775b6c |
225925996 has 24 divisors (see below), whose sum is σ = 406750176. Its totient is φ = 109722240.
The previous prime is 225925981. The next prime is 225926023. The reversal of 225925996 is 699529522.
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, 130416 + ... + 132136.
It is an arithmetic number, because the mean of its divisors is an integer number (16947924).
Almost surely, 2225925996 is an apocalyptic number.
It is an amenable number.
225925996 is a deficient number, since it is larger than the sum of its proper divisors (180824180).
225925996 is a wasteful number, since it uses less digits than its factorization.
225925996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2649 (or 2647 counting only the distinct ones).
The product of its digits is 874800, while the sum is 49.
The square root of 225925996 is about 15030.8348404205. The cubic root of 225925996 is about 609.0534419233.
The spelling of 225925996 in words is "two hundred twenty-five million, nine hundred twenty-five thousand, nine hundred ninety-six".
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