Base | Representation |
---|---|
bin | 10100000010010110101101 |
3 | 100212212002222 |
4 | 110002112231 |
5 | 2321040100 |
6 | 304325125 |
7 | 62434325 |
oct | 24022655 |
9 | 10785088 |
10 | 5252525 |
11 | 2a68333 |
12 | 19137a5 |
13 | 111ba05 |
14 | 9aa285 |
15 | 6db485 |
hex | 5025ad |
5252525 has 6 divisors (see below), whose sum is σ = 6513162. Its totient is φ = 4202000.
The previous prime is 5252501. The next prime is 5252537.
5252525 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 3 ways, for example, as 3844 + 5248681 = 62^2 + 2291^2 .
It is not a de Polignac number, because 5252525 - 26 = 5252461 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
5252525 is an undulating number in base 10.
5252525 is a modest number, since divided by 2525 gives 525 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 5252494 and 5252503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105026 + ... + 105075.
It is an arithmetic number, because the mean of its divisors is an integer number (1085527).
Almost surely, 25252525 is an apocalyptic number.
It is an amenable number.
5252525 is a deficient number, since it is larger than the sum of its proper divisors (1260637).
5252525 is a wasteful number, since it uses less digits than its factorization.
5252525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210111 (or 210106 counting only the distinct ones).
The product of its digits is 5000, while the sum is 26.
The square root of 5252525 is about 2291.8387814155. The cubic root of 5252525 is about 173.8291911667.
Adding to 5252525 its product of digits (5000), we get a palindrome (5257525).
The spelling of 5252525 in words is "five million, two hundred fifty-two thousand, five hundred twenty-five".
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