Base | Representation |
---|---|
bin | 11001111001110101100001 |
3 | 110202222210220 |
4 | 121321311201 |
5 | 3214243442 |
6 | 401313253 |
7 | 111501240 |
oct | 31716541 |
9 | 13688726 |
10 | 6790497 |
11 | 391888a |
12 | 2335829 |
13 | 1539a5c |
14 | c8a957 |
15 | 8e1eec |
hex | 679d61 |
6790497 has 32 divisors (see below), whose sum is σ = 11446272. Its totient is φ = 3489024.
The previous prime is 6790471. The next prime is 6790501. The reversal of 6790497 is 7940976.
It is not a de Polignac number, because 6790497 - 210 = 6789473 is a prime.
It is a super-2 number, since 2×67904972 = 92221699014018, which contains 22 as substring.
6790497 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (6790697) 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 31 ways as a sum of consecutive naturals, for example, 7798 + ... + 8624.
It is an arithmetic number, because the mean of its divisors is an integer number (357696).
Almost surely, 26790497 is an apocalyptic number.
It is an amenable number.
6790497 is a deficient number, since it is larger than the sum of its proper divisors (4655775).
6790497 is a wasteful number, since it uses less digits than its factorization.
6790497 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 877.
The product of its (nonzero) digits is 95256, while the sum is 42.
The square root of 6790497 is about 2605.8582079614. The cubic root of 6790497 is about 189.3653524696.
The spelling of 6790497 in words is "six million, seven hundred ninety thousand, four hundred ninety-seven".
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