Base | Representation |
---|---|
bin | 10010001000100… |
… | …110011010110110 |
3 | 210012111012212100 |
4 | 102020212122312 |
5 | 1110341310111 |
6 | 50105002530 |
7 | 10353014634 |
oct | 2210463266 |
9 | 705435770 |
10 | 304244406 |
11 | 146813364 |
12 | 85a83446 |
13 | 4b05599b |
14 | 2c59a354 |
15 | 1ba9b756 |
hex | 122266b6 |
304244406 has 24 divisors (see below), whose sum is σ = 659518704. Its totient is φ = 101365200.
The previous prime is 304244329. The next prime is 304244407. The reversal of 304244406 is 604442403.
It is a self number, because there is not a number n which added to its sum of digits gives 304244406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304244407) 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 11 ways as a sum of consecutive naturals, for example, 64335 + ... + 68901.
It is an arithmetic number, because the mean of its divisors is an integer number (27479946).
Almost surely, 2304244406 is an apocalyptic number.
304244406 is an abundant number, since it is smaller than the sum of its proper divisors (355274298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304244406 is a wasteful number, since it uses less digits than its factorization.
304244406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8276 (or 8273 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
The square root of 304244406 is about 17442.6031887445. The cubic root of 304244406 is about 672.5752276002.
Adding to 304244406 its reverse (604442403), we get a palindrome (908686809).
The spelling of 304244406 in words is "three hundred four million, two hundred forty-four thousand, four hundred six".
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