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162092 = 2272827
BaseRepresentation
bin100111100100101100
322020100102
4213210230
520141332
63250232
71243400
oct474454
9266312
10162092
11100867
1279978
1358a18
1443100
1533062
hex2792c

162092 has 18 divisors (see below), whose sum is σ = 330372. Its totient is φ = 69384.

The previous prime is 162091. The next prime is 162109. The reversal of 162092 is 290261.

162092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 162092.

It is not an unprimeable number, because it can be changed into a prime (162091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 218 + ... + 609.

It is an arithmetic number, because the mean of its divisors is an integer number (18354).

2162092 is an apocalyptic number.

It is an amenable number.

162092 is an abundant number, since it is smaller than the sum of its proper divisors (168280).

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

162092 is a wasteful number, since it uses less digits than its factorization.

162092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 162092 is about 402.6065076474. The cubic root of 162092 is about 54.5239352824.

The spelling of 162092 in words is "one hundred sixty-two thousand, ninety-two".

Divisors: 1 2 4 7 14 28 49 98 196 827 1654 3308 5789 11578 23156 40523 81046 162092