Base | Representation |
---|---|
bin | 11010001111110001000110 |
3 | 110221120000220 |
4 | 122033301012 |
5 | 3230132301 |
6 | 403245210 |
7 | 112324155 |
oct | 32176106 |
9 | 13846026 |
10 | 6880326 |
11 | 397a322 |
12 | 2379806 |
13 | 156b8cb |
14 | cb159c |
15 | 90d936 |
hex | 68fc46 |
6880326 has 32 divisors (see below), whose sum is σ = 14432256. Its totient is φ = 2184000.
The previous prime is 6880319. The next prime is 6880327. The reversal of 6880326 is 6230886.
6880326 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6880327) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12946 + ... + 13466.
It is an arithmetic number, because the mean of its divisors is an integer number (451008).
Almost surely, 26880326 is an apocalyptic number.
6880326 is an abundant number, since it is smaller than the sum of its proper divisors (7551930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6880326 is a wasteful number, since it uses less digits than its factorization.
6880326 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 628.
The product of its (nonzero) digits is 13824, while the sum is 33.
The square root of 6880326 is about 2623.0375521521. The cubic root of 6880326 is about 190.1967122422.
The spelling of 6880326 in words is "six million, eight hundred eighty thousand, three hundred twenty-six".
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