Base | Representation |
---|---|
bin | 1011001110011… |
… | …1010001111100 |
3 | 10021121011000121 |
4 | 2303213101330 |
5 | 44023202133 |
6 | 4401104324 |
7 | 1111133041 |
oct | 263472174 |
9 | 107534017 |
10 | 47084668 |
11 | 2463a454 |
12 | 139280a4 |
13 | 99a7467 |
14 | 63791c8 |
15 | 420102d |
hex | 2ce747c |
47084668 has 12 divisors (see below), whose sum is σ = 82449360. Its totient is φ = 23527712.
The previous prime is 47084651. The next prime is 47084671. The reversal of 47084668 is 86648074.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7113 + ... + 12031.
It is an arithmetic number, because the mean of its divisors is an integer number (6870780).
Almost surely, 247084668 is an apocalyptic number.
It is an amenable number.
47084668 is a deficient number, since it is larger than the sum of its proper divisors (35364692).
47084668 is a wasteful number, since it uses less digits than its factorization.
47084668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7316 (or 7314 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 43.
The square root of 47084668 is about 6861.8268704478. The cubic root of 47084668 is about 361.0991816248.
The spelling of 47084668 in words is "forty-seven million, eighty-four thousand, six hundred sixty-eight".
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