Base | Representation |
---|---|
bin | 11001101110100000010101 |
3 | 110200122010221 |
4 | 121232200111 |
5 | 3211302320 |
6 | 400314341 |
7 | 111216025 |
oct | 31564025 |
9 | 13618127 |
10 | 6744085 |
11 | 3896a27 |
12 | 23129b1 |
13 | 15218aa |
14 | c77a85 |
15 | 8d33aa |
hex | 66e815 |
6744085 has 8 divisors (see below), whose sum is σ = 8111520. Its totient is φ = 5382864.
The previous prime is 6744079. The next prime is 6744097. The reversal of 6744085 is 5804476.
6744085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6744085 - 211 = 6742037 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6744085.
It is a congruent number.
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 in 7 ways as a sum of consecutive naturals, for example, 1326 + ... + 3904.
It is an arithmetic number, because the mean of its divisors is an integer number (1013940).
Almost surely, 26744085 is an apocalyptic number.
It is an amenable number.
6744085 is a deficient number, since it is larger than the sum of its proper divisors (1367435).
6744085 is a wasteful number, since it uses less digits than its factorization.
6744085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3107.
The product of its (nonzero) digits is 26880, while the sum is 34.
The square root of 6744085 is about 2596.9376195820. The cubic root of 6744085 is about 188.9329381441.
The spelling of 6744085 in words is "six million, seven hundred forty-four thousand, eighty-five".
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