Base | Representation |
---|---|
bin | 100000010100… |
… | …011011001100 |
3 | 120221102202201 |
4 | 200110123030 |
5 | 4132103033 |
6 | 501331244 |
7 | 132004330 |
oct | 40243314 |
9 | 16842681 |
10 | 8472268 |
11 | 4867382 |
12 | 2a06b24 |
13 | 19a839c |
14 | 11a77c0 |
15 | b2547d |
hex | 8146cc |
8472268 has 12 divisors (see below), whose sum is σ = 16944592. Its totient is φ = 3630960.
The previous prime is 8472259. The next prime is 8472293. The reversal of 8472268 is 8622748.
8472268 is an admirable number.
It is an Ulam number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151263 + ... + 151318.
Almost surely, 28472268 is an apocalyptic number.
It is an amenable number.
8472268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8472268 is a wasteful number, since it uses less digits than its factorization.
8472268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 302592 (or 302590 counting only the distinct ones).
The product of its digits is 43008, while the sum is 37.
The square root of 8472268 is about 2910.7160631020. The cubic root of 8472268 is about 203.8605672860.
It can be divided in two parts, 847 and 2268, that multiplied together give a square (1920996 = 13862).
The spelling of 8472268 in words is "eight million, four hundred seventy-two thousand, two hundred sixty-eight".
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