Base | Representation |
---|---|
bin | 11111101000001001110100 |
3 | 120121020000120 |
4 | 133220021310 |
5 | 4110302212 |
6 | 453411540 |
7 | 130320546 |
oct | 37501164 |
9 | 16536016 |
10 | 8290932 |
11 | 4753111 |
12 | 2939bb0 |
13 | 19439a0 |
14 | 115b696 |
15 | adb88c |
hex | 7e8274 |
8290932 has 24 divisors (see below), whose sum is σ = 20834016. Its totient is φ = 2551008.
The previous prime is 8290927. The next prime is 8290939. The reversal of 8290932 is 2390928.
8290932 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 8290893 and 8290902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8290939) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26418 + ... + 26729.
It is an arithmetic number, because the mean of its divisors is an integer number (868084).
Almost surely, 28290932 is an apocalyptic number.
It is an amenable number.
8290932 is an abundant number, since it is smaller than the sum of its proper divisors (12543084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8290932 is a wasteful number, since it uses less digits than its factorization.
8290932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53167 (or 53165 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 8290932 is about 2879.3978537187. The cubic root of 8290932 is about 202.3956236979.
The spelling of 8290932 in words is "eight million, two hundred ninety thousand, nine hundred thirty-two".
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