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194327 = 7172371
BaseRepresentation
bin101111011100010111
3100212120022
4233130113
522204302
64055355
71436360
oct573427
9325508
10194327
11123001
129455b
136a5b3
1450b67
153c8a2
hex2f717

194327 has 16 divisors (see below), whose sum is σ = 248832. Its totient is φ = 147840.

The previous prime is 194323. The next prime is 194353. The reversal of 194327 is 723491.

It is not a de Polignac number, because 194327 - 22 = 194323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 194296 and 194305.

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 194327.

It is not an unprimeable number, because it can be changed into a prime (194323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2702 + ... + 2772.

It is an arithmetic number, because the mean of its divisors is an integer number (15552).

2194327 is an apocalyptic number.

194327 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

194327 is a deficient number, since it is larger than the sum of its proper divisors (54505).

194327 is a wasteful number, since it uses less digits than its factorization.

194327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118.

The product of its digits is 1512, while the sum is 26.

The square root of 194327 is about 440.8253622468. The cubic root of 194327 is about 57.9221110651.

The spelling of 194327 in words is "one hundred ninety-four thousand, three hundred twenty-seven".

Divisors: 1 7 17 23 71 119 161 391 497 1207 1633 2737 8449 11431 27761 194327