Base | Representation |
---|---|
bin | 110001001011001… |
… | …011011100001110 |
3 | 2010111102001111012 |
4 | 301023023130032 |
5 | 3142200422110 |
6 | 213510525222 |
7 | 26305334501 |
oct | 6113133416 |
9 | 2114361435 |
10 | 825014030 |
11 | 393776285 |
12 | 1b0366812 |
13 | 101c005a9 |
14 | 7b7db138 |
15 | 4c668905 |
hex | 312cb70e |
825014030 has 32 divisors (see below), whose sum is σ = 1522336896. Its totient is φ = 321767424.
The previous prime is 825014023. The next prime is 825014053. The reversal of 825014030 is 30410528.
825014030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 825013987 and 825014005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127022 + ... + 133358.
It is an arithmetic number, because the mean of its divisors is an integer number (47573028).
Almost surely, 2825014030 is an apocalyptic number.
825014030 is a deficient number, since it is larger than the sum of its proper divisors (697322866).
825014030 is a wasteful number, since it uses less digits than its factorization.
825014030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6668.
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 825014030 is about 28723.0574626031. The cubic root of 825014030 is about 937.8940442508.
Adding to 825014030 its reverse (30410528), we get a palindrome (855424558).
The spelling of 825014030 in words is "eight hundred twenty-five million, fourteen thousand, thirty".
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