Base | Representation |
---|---|
bin | 100001001001… |
… | …101000110010 |
3 | 121100111202020 |
4 | 201021220302 |
5 | 4211041401 |
6 | 510132310 |
7 | 133602636 |
oct | 41115062 |
9 | 17314666 |
10 | 8690226 |
11 | 49a6106 |
12 | 2ab1096 |
13 | 1a5365c |
14 | 1222dc6 |
15 | b69d36 |
hex | 849a32 |
8690226 has 8 divisors (see below), whose sum is σ = 17380464. Its totient is φ = 2896740.
The previous prime is 8690221. The next prime is 8690267. The reversal of 8690226 is 6220968.
It is a sphenic number, since it is the product of 3 distinct primes.
8690226 is an admirable number.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (8690221) 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, 724180 + ... + 724191.
It is an arithmetic number, because the mean of its divisors is an integer number (2172558).
Almost surely, 28690226 is an apocalyptic number.
8690226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8690226 is a wasteful number, since it uses less digits than its factorization.
8690226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1448376.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 8690226 is about 2947.9189269720. The cubic root of 8690226 is about 205.5939625120.
The spelling of 8690226 in words is "eight million, six hundred ninety thousand, two hundred twenty-six".
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