Base | Representation |
---|---|
bin | 11001110100011011010101 |
3 | 110201212102022 |
4 | 121310123111 |
5 | 3213041331 |
6 | 401022525 |
7 | 111346526 |
oct | 31643325 |
9 | 13655368 |
10 | 6768341 |
11 | 3903178 |
12 | 2324a45 |
13 | 152c948 |
14 | c8284d |
15 | 8da67b |
hex | 6746d5 |
6768341 has 4 divisors (see below), whose sum is σ = 6861132. Its totient is φ = 6675552.
The previous prime is 6768283. The next prime is 6768347. The reversal of 6768341 is 1438676.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 5152900 + 1615441 = 2270^2 + 1271^2 .
It is a cyclic number.
It is not a de Polignac number, because 6768341 - 26 = 6768277 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6768347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46286 + ... + 46431.
It is an arithmetic number, because the mean of its divisors is an integer number (1715283).
Almost surely, 26768341 is an apocalyptic number.
It is an amenable number.
6768341 is a deficient number, since it is larger than the sum of its proper divisors (92791).
6768341 is an equidigital number, since it uses as much as digits as its factorization.
6768341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92790.
The product of its digits is 24192, while the sum is 35.
The square root of 6768341 is about 2601.6035439705. The cubic root of 6768341 is about 189.1591746231.
The spelling of 6768341 in words is "six million, seven hundred sixty-eight thousand, three hundred forty-one".
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