Base | Representation |
---|---|
bin | 11011011100101… |
… | …10101001111000 |
3 | 121001021011210021 |
4 | 31232112221320 |
5 | 432421131344 |
6 | 34503100224 |
7 | 5464065013 |
oct | 1556265170 |
9 | 531234707 |
10 | 230255224 |
11 | 108a78181 |
12 | 65141674 |
13 | 3891b4c4 |
14 | 2281a37a |
15 | 15333b84 |
hex | db96a78 |
230255224 has 16 divisors (see below), whose sum is σ = 454451400. Its totient is φ = 109068192.
The previous prime is 230255203. The next prime is 230255237. The reversal of 230255224 is 422552032.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757267 + ... + 757570.
Almost surely, 2230255224 is an apocalyptic number.
It is an amenable number.
230255224 is a deficient number, since it is larger than the sum of its proper divisors (224196176).
230255224 is a wasteful number, since it uses less digits than its factorization.
230255224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1514862 (or 1514858 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 230255224 is about 15174.1630411697. The cubic root of 230255224 is about 612.9191125118.
The spelling of 230255224 in words is "two hundred thirty million, two hundred fifty-five thousand, two hundred twenty-four".
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