Base | Representation |
---|---|
bin | 1001101000011110111101 |
3 | 11202021210212 |
4 | 21220132331 |
5 | 1121300432 |
6 | 130042205 |
7 | 30314600 |
oct | 11503675 |
9 | 4667725 |
10 | 2525117 |
11 | 1475181 |
12 | a19365 |
13 | 6a546a |
14 | 49a337 |
15 | 34d2b2 |
hex | 2687bd |
2525117 has 12 divisors (see below), whose sum is σ = 3040380. Its totient is φ = 2088576.
The previous prime is 2525113. The next prime is 2525123. The reversal of 2525117 is 7115252.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1301881 + 1223236 = 1141^2 + 1106^2 .
It is not a de Polignac number, because 2525117 - 22 = 2525113 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2525092 and 2525101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2525113) 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 11 ways as a sum of consecutive naturals, for example, 533 + ... + 2309.
It is an arithmetic number, because the mean of its divisors is an integer number (253365).
22525117 is an apocalyptic number.
It is an amenable number.
2525117 is a deficient number, since it is larger than the sum of its proper divisors (515263).
2525117 is a wasteful number, since it uses less digits than its factorization.
2525117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1820 (or 1813 counting only the distinct ones).
The product of its digits is 700, while the sum is 23.
The square root of 2525117 is about 1589.0616728120. The cubic root of 2525117 is about 136.1738872933.
The spelling of 2525117 in words is "two million, five hundred twenty-five thousand, one hundred seventeen".
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