Base | Representation |
---|---|
bin | 10010001001101… |
… | …100011001011010 |
3 | 210020000210001012 |
4 | 102021230121122 |
5 | 1110424443114 |
6 | 50115053522 |
7 | 10355320403 |
oct | 2211543132 |
9 | 706023035 |
10 | 304531034 |
11 | 146999745 |
12 | 85ba12a2 |
13 | 4b1262a2 |
14 | 2c6329aa |
15 | 1bb0663e |
hex | 1226c65a |
304531034 has 12 divisors (see below), whose sum is σ = 463155966. Its totient is φ = 150174432.
The previous prime is 304531027. The next prime is 304531039. The reversal of 304531034 is 430135403.
It can be written as a sum of positive squares in 3 ways, for example, as 179158225 + 125372809 = 13385^2 + 11197^2 .
It is not an unprimeable number, because it can be changed into a prime (304531039) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 3629 + ... + 24944.
Almost surely, 2304531034 is an apocalyptic number.
304531034 is a deficient number, since it is larger than the sum of its proper divisors (158624932).
304531034 is an equidigital number, since it uses as much as digits as its factorization.
304531034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28721 (or 28648 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 304531034 is about 17450.8175739706. The cubic root of 304531034 is about 672.7863718660.
Adding to 304531034 its reverse (430135403), we get a palindrome (734666437).
The spelling of 304531034 in words is "three hundred four million, five hundred thirty-one thousand, thirty-four".
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