Base | Representation |
---|---|
bin | 10010001000100… |
… | …010101001100110 |
3 | 210012110102200111 |
4 | 102020202221212 |
5 | 1110340311331 |
6 | 50104403234 |
7 | 10352621626 |
oct | 2210425146 |
9 | 705412614 |
10 | 304228966 |
11 | 1468027a8 |
12 | 85a7651a |
13 | 4b04b952 |
14 | 2c594886 |
15 | 1ba96db1 |
hex | 12222a66 |
304228966 has 16 divisors (see below), whose sum is σ = 473140800. Its totient is φ = 146539008.
The previous prime is 304228949. The next prime is 304228973. The reversal of 304228966 is 669822403.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21190 + ... + 32518.
It is an arithmetic number, because the mean of its divisors is an integer number (29571300).
Almost surely, 2304228966 is an apocalyptic number.
304228966 is a deficient number, since it is larger than the sum of its proper divisors (168911834).
304228966 is a wasteful number, since it uses less digits than its factorization.
304228966 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11823.
The product of its (nonzero) digits is 124416, while the sum is 40.
The square root of 304228966 is about 17442.1605886427. The cubic root of 304228966 is about 672.5638499743.
The spelling of 304228966 in words is "three hundred four million, two hundred twenty-eight thousand, nine hundred sixty-six".
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