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162068 = 22311307
BaseRepresentation
bin100111100100010100
322020022112
4213210110
520141233
63250152
71243334
oct474424
9266275
10162068
11100845
1279958
13589ca
14430c4
1533048
hex27914

162068 has 12 divisors (see below), whose sum is σ = 292992. Its totient is φ = 78360.

The previous prime is 162059. The next prime is 162079. The reversal of 162068 is 860261.

It is a congruent number.

It is an unprimeable number.

162068 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, 530 + ... + 777.

It is an arithmetic number, because the mean of its divisors is an integer number (24416).

2162068 is an apocalyptic number.

It is an amenable number.

162068 is a deficient number, since it is larger than the sum of its proper divisors (130924).

162068 is a wasteful number, since it uses less digits than its factorization.

162068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342 (or 1340 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 162068 is about 402.5767007665. The cubic root of 162068 is about 54.5212441378.

The spelling of 162068 in words is "one hundred sixty-two thousand, sixty-eight".

Divisors: 1 2 4 31 62 124 1307 2614 5228 40517 81034 162068