Base | Representation |
---|---|
bin | 10100001000101011111111 |
3 | 100221011200122 |
4 | 110020223333 |
5 | 2322402323 |
6 | 305045155 |
7 | 62603051 |
oct | 24105377 |
9 | 10834618 |
10 | 5278463 |
11 | 2a85873 |
12 | 19267bb |
13 | 112a768 |
14 | 9b58d1 |
15 | 6e3ec8 |
hex | 508aff |
5278463 has 8 divisors (see below), whose sum is σ = 5582976. Its totient is φ = 4982400.
The previous prime is 5278459. The next prime is 5278499. The reversal of 5278463 is 3648725.
It is a happy number.
5278463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5278463 - 22 = 5278459 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5278423) 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, 806 + ... + 3347.
It is an arithmetic number, because the mean of its divisors is an integer number (697872).
Almost surely, 25278463 is an apocalyptic number.
5278463 is a deficient number, since it is larger than the sum of its proper divisors (304513).
5278463 is a wasteful number, since it uses less digits than its factorization.
5278463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4225.
The product of its digits is 40320, while the sum is 35.
The square root of 5278463 is about 2297.4905875759. The cubic root of 5278463 is about 174.1148556871.
The spelling of 5278463 in words is "five million, two hundred seventy-eight thousand, four hundred sixty-three".
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