Base | Representation |
---|---|
bin | 100001000111… |
… | …011011101100 |
3 | 121100001100210 |
4 | 201013123230 |
5 | 4210244241 |
6 | 510022420 |
7 | 133534416 |
oct | 41073354 |
9 | 17301323 |
10 | 8681196 |
11 | 499a347 |
12 | 2aa7a10 |
13 | 1a4c504 |
14 | 121d9b6 |
15 | b67316 |
hex | 8476ec |
8681196 has 24 divisors (see below), whose sum is σ = 20445040. Its totient is φ = 2866752.
The previous prime is 8681191. The next prime is 8681207. The reversal of 8681196 is 6911868.
8681196 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (8681191) 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, 2011 + ... + 4626.
Almost surely, 28681196 is an apocalyptic number.
It is an amenable number.
8681196 is an abundant number, since it is smaller than the sum of its proper divisors (11763844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8681196 is a wasteful number, since it uses less digits than its factorization.
8681196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6753 (or 6751 counting only the distinct ones).
The product of its digits is 20736, while the sum is 39.
The square root of 8681196 is about 2946.3869399656. The cubic root of 8681196 is about 205.5227270464.
The spelling of 8681196 in words is "eight million, six hundred eighty-one thousand, one hundred ninety-six".
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