Base | Representation |
---|---|
bin | 11000110001100000100001 |
3 | 110012221102110 |
4 | 120301200201 |
5 | 3130303431 |
6 | 351105533 |
7 | 106125435 |
oct | 30614041 |
9 | 13187373 |
10 | 6494241 |
11 | 3736246 |
12 | 22122a9 |
13 | 1464c60 |
14 | c109c5 |
15 | 884346 |
hex | 631821 |
6494241 has 16 divisors (see below), whose sum is σ = 9434880. Its totient is φ = 3949440.
The previous prime is 6494239. The next prime is 6494251. The reversal of 6494241 is 1424946.
It is not a de Polignac number, because 6494241 - 21 = 6494239 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 6494199 and 6494208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6494251) 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, 2536 + ... + 4406.
It is an arithmetic number, because the mean of its divisors is an integer number (589680).
Almost surely, 26494241 is an apocalyptic number.
It is an amenable number.
6494241 is a deficient number, since it is larger than the sum of its proper divisors (2940639).
6494241 is a wasteful number, since it uses less digits than its factorization.
6494241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1976.
The product of its digits is 6912, while the sum is 30.
The square root of 6494241 is about 2548.3800736939. The cubic root of 6494241 is about 186.5704248070.
The spelling of 6494241 in words is "six million, four hundred ninety-four thousand, two hundred forty-one".
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