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493652 = 22167739
BaseRepresentation
bin1111000100001010100
3221002011102
41320201110
5111244102
614325232
74124135
oct1704124
9832142
10493652
11307985
121b9818
13143903
14cbc8c
159b402
hex78854

493652 has 12 divisors (see below), whose sum is σ = 870240. Its totient is φ = 245016.

The previous prime is 493643. The next prime is 493657. The reversal of 493652 is 256394.

493652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493657) by changing a digit.

493652 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299 + ... + 1037.

It is an arithmetic number, because the mean of its divisors is an integer number (72520).

2493652 is an apocalyptic number.

It is an amenable number.

493652 is a deficient number, since it is larger than the sum of its proper divisors (376588).

493652 is a wasteful number, since it uses less digits than its factorization.

493652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910 (or 908 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 493652 is about 702.6037289967. The cubic root of 493652 is about 79.0327269201.

The spelling of 493652 in words is "four hundred ninety-three thousand, six hundred fifty-two".

Divisors: 1 2 4 167 334 668 739 1478 2956 123413 246826 493652