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199062 = 23211059
BaseRepresentation
bin110000100110010110
3101010001200
4300212112
522332222
64133330
71456233
oct604626
9333050
10199062
11126616
1297246
136c7b6
145278a
153deac
hex30996

199062 has 12 divisors (see below), whose sum is σ = 431340. Its totient is φ = 66348.

The previous prime is 199049. The next prime is 199081. The reversal of 199062 is 260991.

It is a happy number.

It is a zygodrome in base 5.

It is a congruent number.

It is an unprimeable number.

199062 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 5 ways as a sum of consecutive naturals, for example, 5512 + ... + 5547.

It is an arithmetic number, because the mean of its divisors is an integer number (35945).

2199062 is an apocalyptic number.

199062 is an abundant number, since it is smaller than the sum of its proper divisors (232278).

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

199062 is a wasteful number, since it uses less digits than its factorization.

199062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11067 (or 11064 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 199062 is about 446.1636471072. The cubic root of 199062 is about 58.3887871761.

The spelling of 199062 in words is "one hundred ninety-nine thousand, sixty-two".

Divisors: 1 2 3 6 9 18 11059 22118 33177 66354 99531 199062