Base | Representation |
---|---|
bin | 10011111111111110111000 |
3 | 100212100210002 |
4 | 103333332320 |
5 | 2320232213 |
6 | 304212132 |
7 | 62364104 |
oct | 23777670 |
9 | 10770702 |
10 | 5242808 |
11 | 2a60aaa |
12 | 190a048 |
13 | 111746c |
14 | 9a6904 |
15 | 6d8658 |
hex | 4fffb8 |
5242808 has 8 divisors (see below), whose sum is σ = 9830280. Its totient is φ = 2621400.
The previous prime is 5242807. The next prime is 5242819. The reversal of 5242808 is 8082425.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5242801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327668 + ... + 327683.
It is an arithmetic number, because the mean of its divisors is an integer number (1228785).
Almost surely, 25242808 is an apocalyptic number.
It is an amenable number.
5242808 is a deficient number, since it is larger than the sum of its proper divisors (4587472).
5242808 is a wasteful number, since it uses less digits than its factorization.
5242808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 655357 (or 655353 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 29.
The square root of 5242808 is about 2289.7178865528. The cubic root of 5242808 is about 173.7219322189.
It can be divided in two parts, 524280 and 8, that added together give a 19-th power (524288 = 219).
The spelling of 5242808 in words is "five million, two hundred forty-two thousand, eight hundred eight".
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