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5630324 = 227211953
BaseRepresentation
bin10101011110100101110100
3101121001100112
4111132211310
52420132244
6320402152
765566640
oct25364564
911531315
105630324
1131a6167
121a76358
13122196b
14a67c20
1576339e
hex55e974

5630324 has 24 divisors (see below), whose sum is σ = 11325888. Its totient is φ = 2399040.

The previous prime is 5630309. The next prime is 5630329. The reversal of 5630324 is 4230365.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5630324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5630329) 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, 5432 + ... + 6384.

It is an arithmetic number, because the mean of its divisors is an integer number (471912).

Almost surely, 25630324 is an apocalyptic number.

It is an amenable number.

5630324 is an abundant number, since it is smaller than the sum of its proper divisors (5695564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5630324 is a wasteful number, since it uses less digits than its factorization.

5630324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175 (or 1173 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5630324 is about 2372.8303774185. The cubic root of 5630324 is about 177.9007568647.

Adding to 5630324 its reverse (4230365), we get a palindrome (9860689).

The spelling of 5630324 in words is "five million, six hundred thirty thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 211 422 844 953 1477 1906 2954 3812 5908 6671 13342 26684 201083 402166 804332 1407581 2815162 5630324