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5756255 = 51151251
BaseRepresentation
bin10101111101010101011111
3101211110002122
4111331111133
52433200010
6323213155
766633041
oct25752537
911743078
105756255
11328183a
121b171bb
13126708b
14a9ba91
1578a855
hex57d55f

5756255 has 4 divisors (see below), whose sum is σ = 6907512. Its totient is φ = 4605000.

The previous prime is 5756243. The next prime is 5756263. The reversal of 5756255 is 5526575.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5756255 - 28 = 5755999 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575621 + ... + 575630.

It is an arithmetic number, because the mean of its divisors is an integer number (1726878).

Almost surely, 25756255 is an apocalyptic number.

5756255 is a deficient number, since it is larger than the sum of its proper divisors (1151257).

5756255 is a wasteful number, since it uses less digits than its factorization.

5756255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151256.

The product of its digits is 52500, while the sum is 35.

The square root of 5756255 is about 2399.2196648077. The cubic root of 5756255 is about 179.2173322249.

The spelling of 5756255 in words is "five million, seven hundred fifty-six thousand, two hundred fifty-five".

Divisors: 1 5 1151251 5756255