Base | Representation |
---|---|
bin | 110010100110… |
… | …011110111000 |
3 | 220221220220210 |
4 | 302212132320 |
5 | 11343433244 |
6 | 1152151120 |
7 | 220514646 |
oct | 62463670 |
9 | 26856823 |
10 | 13264824 |
11 | 7540071 |
12 | 45384a0 |
13 | 2995911 |
14 | 1a94196 |
15 | 12704b9 |
hex | ca67b8 |
13264824 has 32 divisors (see below), whose sum is σ = 33264000. Its totient is φ = 4408032.
The previous prime is 13264819. The next prime is 13264841. The reversal of 13264824 is 42846231.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 13264791 and 13264800.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 9907 + ... + 11165.
It is an arithmetic number, because the mean of its divisors is an integer number (1039500).
Almost surely, 213264824 is an apocalyptic number.
It is an amenable number.
13264824 is an abundant number, since it is smaller than the sum of its proper divisors (19999176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13264824 is a wasteful number, since it uses less digits than its factorization.
13264824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1707 (or 1703 counting only the distinct ones).
The product of its digits is 9216, while the sum is 30.
The square root of 13264824 is about 3642.0906084281. The cubic root of 13264824 is about 236.7193887260.
The spelling of 13264824 in words is "thirteen million, two hundred sixty-four thousand, eight hundred twenty-four".
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