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5274285 = 352411459
BaseRepresentation
bin10100000111101010101101
3100220221221220
4110013222231
52322234120
6305013553
762554632
oct24075255
910827856
105274285
112a82715
1219242b9
1311288a3
149b4189
156e2b40
hex507aad

5274285 has 16 divisors (see below), whose sum is σ = 8479680. Its totient is φ = 2799360.

The previous prime is 5274257. The next prime is 5274287. The reversal of 5274285 is 5824725.

It is not a de Polignac number, because 5274285 - 26 = 5274221 is a prime.

It is a super-2 number, since 2×52742852 = 55636164522450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5274287) 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, 2886 + ... + 4344.

It is an arithmetic number, because the mean of its divisors is an integer number (529980).

Almost surely, 25274285 is an apocalyptic number.

It is an amenable number.

5274285 is a deficient number, since it is larger than the sum of its proper divisors (3205395).

5274285 is a wasteful number, since it uses less digits than its factorization.

5274285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708.

The product of its digits is 22400, while the sum is 33.

The square root of 5274285 is about 2296.5811546732. The cubic root of 5274285 is about 174.0689051972.

The spelling of 5274285 in words is "five million, two hundred seventy-four thousand, two hundred eighty-five".

Divisors: 1 3 5 15 241 723 1205 1459 3615 4377 7295 21885 351619 1054857 1758095 5274285