Base | Representation |
---|---|
bin | 11111110100110100011000 |
3 | 120200212011220 |
4 | 133310310120 |
5 | 4113432213 |
6 | 454452040 |
7 | 130625025 |
oct | 37646430 |
9 | 16625156 |
10 | 8342808 |
11 | 4789091 |
12 | 2964020 |
13 | 1961496 |
14 | 117254c |
15 | aebe23 |
hex | 7f4d18 |
8342808 has 32 divisors (see below), whose sum is σ = 21006000. Its totient is φ = 2761088.
The previous prime is 8342791. The next prime is 8342809. The reversal of 8342808 is 8082438.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8342809) by changing a digit.
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, 2410 + ... + 4742.
Almost surely, 28342808 is an apocalyptic number.
It is an amenable number.
8342808 is an abundant number, since it is smaller than the sum of its proper divisors (12663192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8342808 is a wasteful number, since it uses less digits than its factorization.
8342808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2491 (or 2487 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 33.
The square root of 8342808 is about 2888.3919401632. The cubic root of 8342808 is about 202.8168731998.
The spelling of 8342808 in words is "eight million, three hundred forty-two thousand, eight hundred eight".
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