Base | Representation |
---|---|
bin | 1011001101001… |
… | …0110110011000 |
3 | 10021102220020012 |
4 | 2303102312120 |
5 | 44013012414 |
6 | 4355221052 |
7 | 1110334052 |
oct | 263226630 |
9 | 107386205 |
10 | 47000984 |
11 | 24592598 |
12 | 138a7788 |
13 | 9978344 |
14 | 63568d2 |
15 | 41d633e |
hex | 2cd2d98 |
47000984 has 32 divisors (see below), whose sum is σ = 93126000. Its totient is φ = 22177152.
The previous prime is 47000963. The next prime is 47001037. The reversal of 47000984 is 48900074.
It is a happy number.
47000984 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 47000984.
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 7 ways as a sum of consecutive naturals, for example, 56282 + ... + 57110.
Almost surely, 247000984 is an apocalyptic number.
It is an amenable number.
47000984 is a deficient number, since it is larger than the sum of its proper divisors (46125016).
47000984 is a wasteful number, since it uses less digits than its factorization.
47000984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1227 (or 1223 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 47000984 is about 6855.7263656012. The cubic root of 47000984 is about 360.8851264962.
The spelling of 47000984 in words is "forty-seven million, nine hundred eighty-four", and thus it is an aban number.
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