Base | Representation |
---|---|
bin | 10010000111110… |
… | …111101110010110 |
3 | 210012010111111111 |
4 | 102013313232112 |
5 | 1110314200032 |
6 | 50100525234 |
7 | 10351260211 |
oct | 2207675626 |
9 | 705114444 |
10 | 304053142 |
11 | 1466a2698 |
12 | 859b081a |
13 | 4acb9903 |
14 | 2c54a778 |
15 | 1ba5ec47 |
hex | 121f7b96 |
304053142 has 16 divisors (see below), whose sum is σ = 460354752. Its totient is φ = 150606400.
The previous prime is 304053133. The next prime is 304053163. The reversal of 304053142 is 241350403.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191283 + ... + 192865.
It is an arithmetic number, because the mean of its divisors is an integer number (28772172).
Almost surely, 2304053142 is an apocalyptic number.
304053142 is a deficient number, since it is larger than the sum of its proper divisors (156301610).
304053142 is a wasteful number, since it uses less digits than its factorization.
304053142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2423.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 304053142 is about 17437.1196589345. The cubic root of 304053142 is about 672.4342593614.
The spelling of 304053142 in words is "three hundred four million, fifty-three thousand, one hundred forty-two".
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