Base | Representation |
---|---|
bin | 11011011100101… |
… | …10011011111110 |
3 | 121001021010120022 |
4 | 31232112123332 |
5 | 432421114314 |
6 | 34503052142 |
7 | 5464062302 |
oct | 1556263376 |
9 | 531233508 |
10 | 230254334 |
11 | 108a77542 |
12 | 65141052 |
13 | 3891ac8b |
14 | 22819d02 |
15 | 1533378e |
hex | db966fe |
230254334 has 16 divisors (see below), whose sum is σ = 363000960. Its totient is φ = 109326360.
The previous prime is 230254333. The next prime is 230254361. The reversal of 230254334 is 433452032.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230254333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11612 + ... + 24399.
It is an arithmetic number, because the mean of its divisors is an integer number (22687560).
Almost surely, 2230254334 is an apocalyptic number.
230254334 is a deficient number, since it is larger than the sum of its proper divisors (132746626).
230254334 is a wasteful number, since it uses less digits than its factorization.
230254334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36175.
The product of its (nonzero) digits is 8640, while the sum is 26.
The square root of 230254334 is about 15174.1337149769. The cubic root of 230254334 is about 612.9183228103.
The spelling of 230254334 in words is "two hundred thirty million, two hundred fifty-four thousand, three hundred thirty-four".
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