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199014 = 2341809
BaseRepresentation
bin110000100101100110
3101002222220
4300211212
522332024
64133210
71456134
oct604546
9332886
10199014
11126582
1297206
136c77a
1452754
153de79
hex30966

199014 has 16 divisors (see below), whose sum is σ = 408240. Its totient is φ = 64640.

The previous prime is 198997. The next prime is 199021. The reversal of 199014 is 410991.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 199014.

It is an unprimeable number.

199014 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 7 ways as a sum of consecutive naturals, for example, 159 + ... + 650.

It is an arithmetic number, because the mean of its divisors is an integer number (25515).

2199014 is an apocalyptic number.

199014 is an abundant number, since it is smaller than the sum of its proper divisors (209226).

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

199014 is a wasteful number, since it uses less digits than its factorization.

199014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 199014 is about 446.1098519423. The cubic root of 199014 is about 58.3840936852.

The spelling of 199014 in words is "one hundred ninety-nine thousand, fourteen".

Divisors: 1 2 3 6 41 82 123 246 809 1618 2427 4854 33169 66338 99507 199014