Base | Representation |
---|---|
bin | 1011001110001… |
… | …0111110011100 |
3 | 10021120020211120 |
4 | 2303202332130 |
5 | 44022121121 |
6 | 4400450540 |
7 | 1111030452 |
oct | 263427634 |
9 | 107506746 |
10 | 47067036 |
11 | 24628185 |
12 | 13919a50 |
13 | 999c423 |
14 | 63729d2 |
15 | 41eabc6 |
hex | 2ce2f9c |
47067036 has 24 divisors (see below), whose sum is σ = 111371904. Its totient is φ = 15467760.
The previous prime is 47066989. The next prime is 47067037. The reversal of 47067036 is 63076074.
It is a junction number, because it is equal to n+sod(n) for n = 47066988 and 47067006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47067037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26770 + ... + 28473.
It is an arithmetic number, because the mean of its divisors is an integer number (4640496).
Almost surely, 247067036 is an apocalyptic number.
It is an amenable number.
47067036 is an abundant number, since it is smaller than the sum of its proper divisors (64304868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47067036 is a wasteful number, since it uses less digits than its factorization.
47067036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55321 (or 55319 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 33.
The square root of 47067036 is about 6860.5419610990. The cubic root of 47067036 is about 361.0541018712.
The spelling of 47067036 in words is "forty-seven million, sixty-seven thousand, thirty-six".
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