Base | Representation |
---|---|
bin | 100001000111… |
… | …001111101000 |
3 | 121100000022012 |
4 | 201013033220 |
5 | 4210233144 |
6 | 510015052 |
7 | 133532234 |
oct | 41071750 |
9 | 17300265 |
10 | 8680424 |
11 | 4999805 |
12 | 2aa7488 |
13 | 1a4c05c |
14 | 121d5c4 |
15 | b66e9e |
hex | 8473e8 |
8680424 has 8 divisors (see below), whose sum is σ = 16275810. Its totient is φ = 4340208.
The previous prime is 8680417. The next prime is 8680439. The reversal of 8680424 is 4240868.
It can be written as a sum of positive squares in only one way, i.e., 7739524 + 940900 = 2782^2 + 970^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542519 + ... + 542534.
Almost surely, 28680424 is an apocalyptic number.
It is an amenable number.
8680424 is a deficient number, since it is larger than the sum of its proper divisors (7595386).
8680424 is a wasteful number, since it uses less digits than its factorization.
8680424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1085059 (or 1085055 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 32.
The square root of 8680424 is about 2946.2559291413. The cubic root of 8680424 is about 205.5166346351.
The spelling of 8680424 in words is "eight million, six hundred eighty thousand, four hundred twenty-four".
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