Base | Representation |
---|---|
bin | 1011010011001… |
… | …1110011000100 |
3 | 10022012001221121 |
4 | 2310303303010 |
5 | 44113214314 |
6 | 4411523324 |
7 | 1113606556 |
oct | 264636304 |
9 | 108161847 |
10 | 47398084 |
11 | 24833978 |
12 | 13a59544 |
13 | 9a87006 |
14 | 641b4d6 |
15 | 4263d24 |
hex | 2d33cc4 |
47398084 has 24 divisors (see below), whose sum is σ = 87533600. Its totient is φ = 22394880.
The previous prime is 47398049. The next prime is 47398121. The reversal of 47398084 is 48089374.
47398084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 47398084.
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 7 ways as a sum of consecutive naturals, for example, 58039 + ... + 58849.
Almost surely, 247398084 is an apocalyptic number.
It is an amenable number.
47398084 is a deficient number, since it is larger than the sum of its proper divisors (40135516).
47398084 is a wasteful number, since it uses less digits than its factorization.
47398084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1603 (or 1601 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 43.
The square root of 47398084 is about 6884.6266420192. The cubic root of 47398084 is about 361.8986214288.
The spelling of 47398084 in words is "forty-seven million, three hundred ninety-eight thousand, eighty-four".
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