Base | Representation |
---|---|
bin | 1011100100010… |
… | …1001011101000 |
3 | 10101021221222221 |
4 | 2321011023220 |
5 | 44410032424 |
6 | 4451523424 |
7 | 1126252333 |
oct | 271051350 |
9 | 111257887 |
10 | 48517864 |
11 | 2542920a |
12 | 142b9574 |
13 | a0898c5 |
14 | 662d61a |
15 | 43d59e4 |
hex | 2e452e8 |
48517864 has 16 divisors (see below), whose sum is σ = 96322500. Its totient is φ = 22831872.
The previous prime is 48517853. The next prime is 48517873. The reversal of 48517864 is 46871584.
It can be written as a sum of positive squares in 2 ways, for example, as 41705764 + 6812100 = 6458^2 + 2610^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 48517864.
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, 178239 + ... + 178510.
Almost surely, 248517864 is an apocalyptic number.
It is an amenable number.
48517864 is a deficient number, since it is larger than the sum of its proper divisors (47804636).
48517864 is a wasteful number, since it uses less digits than its factorization.
48517864 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 356772 (or 356768 counting only the distinct ones).
The product of its digits is 215040, while the sum is 43.
The square root of 48517864 is about 6965.4765809670. The cubic root of 48517864 is about 364.7264203773.
The spelling of 48517864 in words is "forty-eight million, five hundred seventeen thousand, eight hundred sixty-four".
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