Base | Representation |
---|---|
bin | 10100000011001011101001 |
3 | 100220000202110 |
4 | 110003023221 |
5 | 2321142123 |
6 | 304352533 |
7 | 62450235 |
oct | 24031351 |
9 | 10800673 |
10 | 5255913 |
11 | 2a6a933 |
12 | 1915749 |
13 | 1120410 |
14 | 9ab5c5 |
15 | 6dc493 |
hex | 5032e9 |
5255913 has 32 divisors (see below), whose sum is σ = 8184960. Its totient is φ = 2972160.
The previous prime is 5255911. The next prime is 5255953. The reversal of 5255913 is 3195525.
It is not a de Polignac number, because 5255913 - 21 = 5255911 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5255911) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30295 + ... + 30467.
It is an arithmetic number, because the mean of its divisors is an integer number (255780).
Almost surely, 25255913 is an apocalyptic number.
It is an amenable number.
5255913 is a deficient number, since it is larger than the sum of its proper divisors (2929047).
5255913 is a wasteful number, since it uses less digits than its factorization.
5255913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249.
The product of its digits is 6750, while the sum is 30.
The square root of 5255913 is about 2292.5778067494. The cubic root of 5255913 is about 173.8665577488.
The spelling of 5255913 in words is "five million, two hundred fifty-five thousand, nine hundred thirteen".
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