Base | Representation |
---|---|
bin | 10010001010111… |
… | …011010101100000 |
3 | 210020122012120112 |
4 | 102022323111200 |
5 | 1111020314433 |
6 | 50130030452 |
7 | 10361135150 |
oct | 2212732540 |
9 | 706565515 |
10 | 304854368 |
11 | 14709a665 |
12 | 86118428 |
13 | 4b20a500 |
14 | 2c6b8760 |
15 | 1bb6c348 |
hex | 122bb560 |
304854368 has 72 divisors (see below), whose sum is σ = 742836528. Its totient is φ = 120586752.
The previous prime is 304854349. The next prime is 304854401. The reversal of 304854368 is 863458403.
It is a happy number.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 33830 + ... + 41882.
It is an arithmetic number, because the mean of its divisors is an integer number (10317174).
Almost surely, 2304854368 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 304854368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371418264).
304854368 is an abundant number, since it is smaller than the sum of its proper divisors (437982160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304854368 is a wasteful number, since it uses less digits than its factorization.
304854368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8096 (or 8075 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 41.
The square root of 304854368 is about 17460.0792667158. The cubic root of 304854368 is about 673.0243966113.
The spelling of 304854368 in words is "three hundred four million, eight hundred fifty-four thousand, three hundred sixty-eight".
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