Base | Representation |
---|---|
bin | 10101111101011000101001 |
3 | 101211110101010 |
4 | 111331120221 |
5 | 2433201312 |
6 | 323214133 |
7 | 66633450 |
oct | 25753051 |
9 | 11743333 |
10 | 5756457 |
11 | 3281a03 |
12 | 1b17349 |
13 | 12671b5 |
14 | a9bb97 |
15 | 78a93c |
hex | 57d629 |
5756457 has 8 divisors (see below), whose sum is σ = 8771776. Its totient is φ = 3289392.
The previous prime is 5756447. The next prime is 5756459. The reversal of 5756457 is 7546575.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5756457 - 210 = 5755433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5756459) 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 7 ways as a sum of consecutive naturals, for example, 137038 + ... + 137079.
It is an arithmetic number, because the mean of its divisors is an integer number (1096472).
Almost surely, 25756457 is an apocalyptic number.
It is an amenable number.
5756457 is a deficient number, since it is larger than the sum of its proper divisors (3015319).
5756457 is a wasteful number, since it uses less digits than its factorization.
5756457 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 274127.
The product of its digits is 147000, while the sum is 39.
The square root of 5756457 is about 2399.2617614591. The cubic root of 5756457 is about 179.2194285808.
The spelling of 5756457 in words is "five million, seven hundred fifty-six thousand, four hundred fifty-seven".
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