Base | Representation |
---|---|
bin | 10010001000111… |
… | …001111010001010 |
3 | 210012122021100221 |
4 | 102020321322022 |
5 | 1110401333414 |
6 | 50110420254 |
7 | 10353466444 |
oct | 2210717212 |
9 | 705567327 |
10 | 304324234 |
11 | 146868335 |
12 | 85b0168a |
13 | 4b083116 |
14 | 2c5bb494 |
15 | 1bab5224 |
hex | 12239e8a |
304324234 has 8 divisors (see below), whose sum is σ = 456560388. Its totient is φ = 152137440.
The previous prime is 304324219. The next prime is 304324249. The reversal of 304324234 is 432423403.
It is an interprime number because it is at equal distance from previous prime (304324219) and next prime (304324249).
It can be written as a sum of positive squares in 2 ways, for example, as 295943209 + 8381025 = 17203^2 + 2895^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3043242342 = 185226478799373512, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 304324199 and 304324208.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17764 + ... + 30400.
Almost surely, 2304324234 is an apocalyptic number.
304324234 is a deficient number, since it is larger than the sum of its proper divisors (152236154).
304324234 is a wasteful number, since it uses less digits than its factorization.
304324234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24680.
The product of its (nonzero) digits is 6912, while the sum is 25.
The square root of 304324234 is about 17444.8913438863. The cubic root of 304324234 is about 672.6340461456.
Adding to 304324234 its reverse (432423403), we get a palindrome (736747637).
The spelling of 304324234 in words is "three hundred four million, three hundred twenty-four thousand, two hundred thirty-four".
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