Base | Representation |
---|---|
bin | 11111100001110111001000 |
3 | 120112220200001 |
4 | 133201313020 |
5 | 4103441120 |
6 | 453052344 |
7 | 130152451 |
oct | 37416710 |
9 | 16486601 |
10 | 8265160 |
11 | 4735812 |
12 | 29270b4 |
13 | 1935037 |
14 | 1152128 |
15 | ad3e0a |
hex | 7e1dc8 |
8265160 has 32 divisors (see below), whose sum is σ = 18754560. Its totient is φ = 3278016.
The previous prime is 8265157. The next prime is 8265161. The reversal of 8265160 is 615628.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (8265161) 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, 4267 + ... + 5893.
It is an arithmetic number, because the mean of its divisors is an integer number (586080).
Almost surely, 28265160 is an apocalyptic number.
It is an amenable number.
8265160 is an abundant number, since it is smaller than the sum of its proper divisors (10489400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8265160 is a wasteful number, since it uses less digits than its factorization.
8265160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1765 (or 1761 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 8265160 is about 2874.9191292974. The cubic root of 8265160 is about 202.1856933755.
The spelling of 8265160 in words is "eight million, two hundred sixty-five thousand, one hundred sixty".
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