Base | Representation |
---|---|
bin | 11111011001011001111100 |
3 | 120111011011020 |
4 | 133121121330 |
5 | 4101334044 |
6 | 452224140 |
7 | 126646461 |
oct | 37313174 |
9 | 16434136 |
10 | 8230524 |
11 | 4711795 |
12 | 290b050 |
13 | 1922343 |
14 | 1143668 |
15 | ac8a19 |
hex | 7d967c |
8230524 has 24 divisors (see below), whose sum is σ = 19393920. Its totient is φ = 2716464.
The previous prime is 8230517. The next prime is 8230543. The reversal of 8230524 is 4250328.
It is a junction number, because it is equal to n+sod(n) for n = 8230494 and 8230503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2094 + ... + 4565.
It is an arithmetic number, because the mean of its divisors is an integer number (808080).
Almost surely, 28230524 is an apocalyptic number.
It is an amenable number.
8230524 is an abundant number, since it is smaller than the sum of its proper divisors (11163396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8230524 is a wasteful number, since it uses less digits than its factorization.
8230524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6769 (or 6767 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 8230524 is about 2868.8889835614. Note that the first 3 decimals coincide. The cubic root of 8230524 is about 201.9028713192.
The spelling of 8230524 in words is "eight million, two hundred thirty thousand, five hundred twenty-four".
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