Base | Representation |
---|---|
bin | 11110110001110101001000 |
3 | 120011220210112 |
4 | 132301311020 |
5 | 4031142144 |
6 | 444533452 |
7 | 125403050 |
oct | 36616510 |
9 | 16156715 |
10 | 8068424 |
11 | 4610a21 |
12 | 2851288 |
13 | 1896620 |
14 | 1100560 |
15 | a9599e |
hex | 7b1d48 |
8068424 has 32 divisors (see below), whose sum is σ = 18621120. Its totient is φ = 3191616.
The previous prime is 8068399. The next prime is 8068433. The reversal of 8068424 is 4248608.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4814 + ... + 6269.
It is an arithmetic number, because the mean of its divisors is an integer number (581910).
Almost surely, 28068424 is an apocalyptic number.
It is an amenable number.
8068424 is an abundant number, since it is smaller than the sum of its proper divisors (10552696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8068424 is a wasteful number, since it uses less digits than its factorization.
8068424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11109 (or 11105 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 32.
The square root of 8068424 is about 2840.4971395867. The cubic root of 8068424 is about 200.5685820405.
It can be divided in two parts, 80684 and 24, that added together give a palindrome (80708).
The spelling of 8068424 in words is "eight million, sixty-eight thousand, four hundred twenty-four".
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