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5750285 = 51150057
BaseRepresentation
bin10101111011111000001101
3101211010220112
4111323320031
52433002120
6323125405
766606452
oct25737015
911733815
105750285
113278302
121b13865
131264448
14a99829
15788bc5
hex57be0d

5750285 has 4 divisors (see below), whose sum is σ = 6900348. Its totient is φ = 4600224.

The previous prime is 5750279. The next prime is 5750333. The reversal of 5750285 is 5820575.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3865156 + 1885129 = 1966^2 + 1373^2 .

It is a cyclic number.

It is not a de Polignac number, because 5750285 - 218 = 5488141 is a prime.

It is a Duffinian number.

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, 575024 + ... + 575033.

It is an arithmetic number, because the mean of its divisors is an integer number (1725087).

Almost surely, 25750285 is an apocalyptic number.

It is an amenable number.

5750285 is a deficient number, since it is larger than the sum of its proper divisors (1150063).

5750285 is a wasteful number, since it uses less digits than its factorization.

5750285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150062.

The product of its (nonzero) digits is 14000, while the sum is 32.

The square root of 5750285 is about 2397.9751875280. The cubic root of 5750285 is about 179.1553534110.

The spelling of 5750285 in words is "five million, seven hundred fifty thousand, two hundred eighty-five".

Divisors: 1 5 1150057 5750285