Base | Representation |
---|---|
bin | 11011111111011… |
… | …10010001110000 |
3 | 121100211111121121 |
4 | 31333232101300 |
5 | 440102332212 |
6 | 35144432024 |
7 | 5550560455 |
oct | 1577562160 |
9 | 540744547 |
10 | 234808432 |
11 | 1105a8061 |
12 | 66778614 |
13 | 39853b01 |
14 | 2328382c |
15 | 15932d07 |
hex | dfee470 |
234808432 has 20 divisors (see below), whose sum is σ = 457304560. Its totient is φ = 116794368.
The previous prime is 234808417. The next prime is 234808439.
234808432 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234808439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34932 + ... + 41107.
It is an arithmetic number, because the mean of its divisors is an integer number (22865228).
Almost surely, 2234808432 is an apocalyptic number.
It is an amenable number.
234808432 is a deficient number, since it is larger than the sum of its proper divisors (222496128).
234808432 is a wasteful number, since it uses less digits than its factorization.
234808432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76240 (or 76234 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 34.
The square root of 234808432 is about 15323.4601836530. The cubic root of 234808432 is about 616.9328503967.
The spelling of 234808432 in words is "two hundred thirty-four million, eight hundred eight thousand, four hundred thirty-two".
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