Base | Representation |
---|---|
bin | 100001000101… |
… | …101010100000 |
3 | 121022200102111 |
4 | 201011222200 |
5 | 4210031302 |
6 | 505525104 |
7 | 133504330 |
oct | 41055240 |
9 | 17280374 |
10 | 8673952 |
11 | 4994961 |
12 | 2aa3794 |
13 | 1a49121 |
14 | 121b0c0 |
15 | b650d7 |
hex | 845aa0 |
8673952 has 24 divisors (see below), whose sum is σ = 19516896. Its totient is φ = 3717312.
The previous prime is 8673941. The next prime is 8673953. The reversal of 8673952 is 2593768.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is a d-powerful number, because it can be written as 8 + 67 + 7 + 37 + 92 + 55 + 223 .
It is not an unprimeable number, because it can be changed into a prime (8673953) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19138 + ... + 19585.
It is an arithmetic number, because the mean of its divisors is an integer number (813204).
Almost surely, 28673952 is an apocalyptic number.
It is an amenable number.
8673952 is an abundant number, since it is smaller than the sum of its proper divisors (10842944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8673952 is a wasteful number, since it uses less digits than its factorization.
8673952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38740 (or 38732 counting only the distinct ones).
The product of its digits is 90720, while the sum is 40.
The square root of 8673952 is about 2945.1573811937. The cubic root of 8673952 is about 205.4655451813.
The spelling of 8673952 in words is "eight million, six hundred seventy-three thousand, nine hundred fifty-two".
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