Base | Representation |
---|---|
bin | 11011111111011… |
… | …11001110010010 |
3 | 121100211200221002 |
4 | 31333233032102 |
5 | 440102443211 |
6 | 35144502002 |
7 | 5550604661 |
oct | 1577571622 |
9 | 540750832 |
10 | 234812306 |
11 | 1105aaa63 |
12 | 6677a902 |
13 | 398557c1 |
14 | 23284dd8 |
15 | 1593403b |
hex | dfef392 |
234812306 has 4 divisors (see below), whose sum is σ = 352218462. Its totient is φ = 117406152.
The previous prime is 234812299. The next prime is 234812309. The reversal of 234812306 is 603218432.
234812306 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 228765625 + 6046681 = 15125^2 + 2459^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (234812309) 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 as a sum of consecutive naturals, namely, 58703075 + ... + 58703078.
Almost surely, 2234812306 is an apocalyptic number.
234812306 is a deficient number, since it is larger than the sum of its proper divisors (117406156).
234812306 is a wasteful number, since it uses less digits than its factorization.
234812306 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117406155.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 234812306 is about 15323.5865906125. The cubic root of 234812306 is about 616.9362432117.
The spelling of 234812306 in words is "two hundred thirty-four million, eight hundred twelve thousand, three hundred six".
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