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5712285 = 35380819
BaseRepresentation
bin10101110010100110011101
3101202012210010
4111302212131
52430243120
6322233433
766360615
oct25624635
911665703
105712285
1132517a7
121ab5879
131250067
14a89a45
1577c7e0
hex57299d

5712285 has 8 divisors (see below), whose sum is σ = 9139680. Its totient is φ = 3046544.

The previous prime is 5712283. The next prime is 5712299. The reversal of 5712285 is 5822175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5712285 - 21 = 5712283 is a prime.

It is a Curzon number.

5712285 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5712283) 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, 190395 + ... + 190424.

It is an arithmetic number, because the mean of its divisors is an integer number (1142460).

Almost surely, 25712285 is an apocalyptic number.

It is an amenable number.

5712285 is a deficient number, since it is larger than the sum of its proper divisors (3427395).

5712285 is a wasteful number, since it uses less digits than its factorization.

5712285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380827.

The product of its digits is 5600, while the sum is 30.

The square root of 5712285 is about 2390.0387026155. The cubic root of 5712285 is about 178.7598393853.

The spelling of 5712285 in words is "five million, seven hundred twelve thousand, two hundred eighty-five".

Divisors: 1 3 5 15 380819 1142457 1904095 5712285