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192068 = 2248017
BaseRepresentation
bin101110111001000100
3100202110122
4232321010
522121233
64041112
71426652
oct567104
9322418
10192068
11121338
1293198
1369566
144ddd2
153bd98
hex2ee44

192068 has 6 divisors (see below), whose sum is σ = 336126. Its totient is φ = 96032.

The previous prime is 192053. The next prime is 192091. The reversal of 192068 is 860291.

192068 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

192068 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in only one way, i.e., 135424 + 56644 = 368^2 + 238^2 .

It is a congruent number.

It is an unprimeable number.

192068 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 as a sum of consecutive naturals, namely, 24005 + ... + 24012.

It is an arithmetic number, because the mean of its divisors is an integer number (56021).

2192068 is an apocalyptic number.

It is an amenable number.

192068 is a deficient number, since it is larger than the sum of its proper divisors (144058).

192068 is a wasteful number, since it uses less digits than its factorization.

192068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48021 (or 48019 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 192068 is about 438.2556331640. The cubic root of 192068 is about 57.6967926314.

The spelling of 192068 in words is "one hundred ninety-two thousand, sixty-eight".

Divisors: 1 2 4 48017 96034 192068