Base | Representation |
---|---|
bin | 10100000000010000000001 |
3 | 100212102021201 |
4 | 110000100001 |
5 | 2320301110 |
6 | 304221201 |
7 | 62400232 |
oct | 24002001 |
9 | 10772251 |
10 | 5243905 |
11 | 2a61907 |
12 | 190a801 |
13 | 1117b04 |
14 | 9a7089 |
15 | 6d8b3a |
hex | 500401 |
5243905 has 24 divisors (see below), whose sum is σ = 7073280. Its totient is φ = 3720960.
The previous prime is 5243897. The next prime is 5243911. The reversal of 5243905 is 5093425.
5243905 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5243905 - 23 = 5243897 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27360 + ... + 27550.
It is an arithmetic number, because the mean of its divisors is an integer number (294720).
Almost surely, 25243905 is an apocalyptic number.
It is an amenable number.
5243905 is a deficient number, since it is larger than the sum of its proper divisors (1829375).
5243905 is a wasteful number, since it uses less digits than its factorization.
5243905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249 (or 232 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 28.
The square root of 5243905 is about 2289.9574231850. The cubic root of 5243905 is about 173.7340478428.
The spelling of 5243905 in words is "five million, two hundred forty-three thousand, nine hundred five".
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