Base | Representation |
---|---|
bin | 11011011110000… |
… | …10100011101100 |
3 | 121001121022110120 |
4 | 31233002203230 |
5 | 432442410202 |
6 | 34511004540 |
7 | 5465444211 |
oct | 1557024354 |
9 | 531538416 |
10 | 230435052 |
11 | 1090902a1 |
12 | 65209750 |
13 | 38982303 |
14 | 22865b08 |
15 | 1536c0bc |
hex | dbc28ec |
230435052 has 24 divisors (see below), whose sum is σ = 540473136. Its totient is φ = 76412928.
The previous prime is 230435039. The next prime is 230435053. The reversal of 230435052 is 250534032.
It is not an unprimeable number, because it can be changed into a prime (230435053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47433 + ... + 52064.
It is an arithmetic number, because the mean of its divisors is an integer number (22519714).
Almost surely, 2230435052 is an apocalyptic number.
It is an amenable number.
230435052 is an abundant number, since it is smaller than the sum of its proper divisors (310038084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230435052 is a wasteful number, since it uses less digits than its factorization.
230435052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99697 (or 99695 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 24.
The square root of 230435052 is about 15180.0873515273. The cubic root of 230435052 is about 613.0786330864.
Adding to 230435052 its reverse (250534032), we get a palindrome (480969084).
The spelling of 230435052 in words is "two hundred thirty million, four hundred thirty-five thousand, fifty-two".
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