Base | Representation |
---|---|
bin | 110000111101… |
… | …011000010101 |
3 | 220011001101101 |
4 | 300331120111 |
5 | 11241144300 |
6 | 1135030101 |
7 | 214042600 |
oct | 60753025 |
9 | 26131341 |
10 | 12834325 |
11 | 7276689 |
12 | 436b331 |
13 | 287499a |
14 | 19c1337 |
15 | 11d7b6a |
hex | c3d615 |
12834325 has 18 divisors (see below), whose sum is σ = 18514626. Its totient is φ = 8799840.
The previous prime is 12834313. The next prime is 12834331. The reversal of 12834325 is 52343821.
12834325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 1825201 + 11009124 = 1351^2 + 3318^2 .
It is not a de Polignac number, because 12834325 - 25 = 12834293 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12834293 and 12834302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4014 + ... + 6463.
Almost surely, 212834325 is an apocalyptic number.
It is an amenable number.
12834325 is a deficient number, since it is larger than the sum of its proper divisors (5680301).
12834325 is a wasteful number, since it uses less digits than its factorization.
12834325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10501 (or 10489 counting only the distinct ones).
The product of its digits is 5760, while the sum is 28.
The square root of 12834325 is about 3582.5026168867. The cubic root of 12834325 is about 234.1303301535.
It can be divided in two parts, 128 and 34325, that added together give a triangular number (34453 = T262).
The spelling of 12834325 in words is "twelve million, eight hundred thirty-four thousand, three hundred twenty-five".
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