Base | Representation |
---|---|
bin | 1011001110001… |
… | …1001100110100 |
3 | 10021120022002122 |
4 | 2303203030310 |
5 | 44022133311 |
6 | 4400455112 |
7 | 1111033235 |
oct | 263431464 |
9 | 107508078 |
10 | 47067956 |
11 | 24628941 |
12 | 1391a498 |
13 | 999c980 |
14 | 637308c |
15 | 41eb0db |
hex | 2ce3334 |
47067956 has 24 divisors (see below), whose sum is σ = 88905600. Its totient is φ = 21674592.
The previous prime is 47067953. The next prime is 47067971. The reversal of 47067956 is 65976074.
47067956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47067953) by changing a digit.
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, 32945 + ... + 34343.
It is an arithmetic number, because the mean of its divisors is an integer number (3704400).
Almost surely, 247067956 is an apocalyptic number.
It is an amenable number.
47067956 is a deficient number, since it is larger than the sum of its proper divisors (41837644).
47067956 is a wasteful number, since it uses less digits than its factorization.
47067956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2063 (or 2061 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 44.
The square root of 47067956 is about 6860.6090108678. The cubic root of 47067956 is about 361.0564543146.
The spelling of 47067956 in words is "forty-seven million, sixty-seven thousand, nine hundred fifty-six".
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