Base | Representation |
---|---|
bin | 1000001010011… |
… | …0011101000110 |
3 | 2101102101021112 |
4 | 2002212131012 |
5 | 32231024410 |
6 | 3221445022 |
7 | 564001040 |
oct | 202463506 |
9 | 71371245 |
10 | 34236230 |
11 | 18364206 |
12 | b570772 |
13 | 7129232 |
14 | 4792a90 |
15 | 3014105 |
hex | 20a6746 |
34236230 has 64 divisors (see below), whose sum is σ = 73543680. Its totient is φ = 11232000.
The previous prime is 34236229. The next prime is 34236287. The reversal of 34236230 is 3263243.
It is a super-2 number, since 2×342362302 = 2344238889225800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34236196 and 34236205.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226655 + ... + 226805.
It is an arithmetic number, because the mean of its divisors is an integer number (1149120).
Almost surely, 234236230 is an apocalyptic number.
34236230 is an abundant number, since it is smaller than the sum of its proper divisors (39307450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34236230 is a wasteful number, since it uses less digits than its factorization.
34236230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 285.
The product of its (nonzero) digits is 2592, while the sum is 23.
The square root of 34236230 is about 5851.1733865952. The cubic root of 34236230 is about 324.7097368934.
Adding to 34236230 its reverse (3263243), we get a palindrome (37499473).
The spelling of 34236230 in words is "thirty-four million, two hundred thirty-six thousand, two hundred thirty".
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