Base | Representation |
---|---|
bin | 11110101111110100111010 |
3 | 120011111112121 |
4 | 132233310322 |
5 | 4030411333 |
6 | 444431454 |
7 | 125340115 |
oct | 36576472 |
9 | 16144477 |
10 | 8060218 |
11 | 4605841 |
12 | 284858a |
13 | 189297a |
14 | 10db57c |
15 | a9332d |
hex | 7afd3a |
8060218 has 16 divisors (see below), whose sum is σ = 13000320. Its totient is φ = 3735936.
The previous prime is 8060209. The next prime is 8060219. The reversal of 8060218 is 8120608.
It is a super-2 number, since 2×80602182 = 129934228415048, which contains 22 as substring.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 8060192 and 8060201.
It is not an unprimeable number, because it can be changed into a prime (8060219) 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, 471 + ... + 4042.
It is an arithmetic number, because the mean of its divisors is an integer number (812520).
Almost surely, 28060218 is an apocalyptic number.
8060218 is a deficient number, since it is larger than the sum of its proper divisors (4940102).
8060218 is a wasteful number, since it uses less digits than its factorization.
8060218 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4581.
The product of its (nonzero) digits is 768, while the sum is 25.
The square root of 8060218 is about 2839.0523066685. The cubic root of 8060218 is about 200.5005628059.
The spelling of 8060218 in words is "eight million, sixty thousand, two hundred eighteen".
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