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193052 = 22172167
BaseRepresentation
bin101111001000011100
3100210211002
4233020130
522134202
64045432
71432556
oct571034
9323732
10193052
11122052
1293878
1369b42
14504d6
153c302
hex2f21c

193052 has 18 divisors (see below), whose sum is σ = 361032. Its totient is φ = 90304.

The previous prime is 193051. The next prime is 193057. The reversal of 193052 is 250391.

193052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 193052.

It is not an unprimeable number, because it can be changed into a prime (193051) 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, 1073 + ... + 1239.

2193052 is an apocalyptic number.

It is an amenable number.

193052 is a deficient number, since it is larger than the sum of its proper divisors (167980).

193052 is a wasteful number, since it uses less digits than its factorization.

193052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 193052 is about 439.3768314329. The cubic root of 193052 is about 57.7951553033.

The spelling of 193052 in words is "one hundred ninety-three thousand, fifty-two".

Divisors: 1 2 4 17 34 68 167 289 334 578 668 1156 2839 5678 11356 48263 96526 193052