Base | Representation |
---|---|
bin | 1011010110110… |
… | …0110011110100 |
3 | 10022121221021111 |
4 | 2311230303310 |
5 | 44143202404 |
6 | 4420524404 |
7 | 1115601436 |
oct | 265546364 |
9 | 108557244 |
10 | 47631604 |
11 | 24983369 |
12 | 13b50704 |
13 | 9b393a7 |
14 | 647c656 |
15 | 42ad104 |
hex | 2d6ccf4 |
47631604 has 12 divisors (see below), whose sum is σ = 84012544. Its totient is φ = 23628024.
The previous prime is 47631599. The next prime is 47631607. The reversal of 47631604 is 40613674.
It is a super-2 number, since 2×476316042 = 4537539399225632, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47631607) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46374 + ... + 47389.
Almost surely, 247631604 is an apocalyptic number.
It is an amenable number.
47631604 is a deficient number, since it is larger than the sum of its proper divisors (36380940).
47631604 is a wasteful number, since it uses less digits than its factorization.
47631604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93894 (or 93892 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 31.
The square root of 47631604 is about 6901.5653296915. The cubic root of 47631604 is about 362.4919798463.
The spelling of 47631604 in words is "forty-seven million, six hundred thirty-one thousand, six hundred four".
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