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197348 = 22103479
BaseRepresentation
bin110000001011100100
3101000201012
4300023210
522303343
64121352
71451234
oct601344
9330635
10197348
111252a8
1296258
136ba98
1451cc4
153d718
hex302e4

197348 has 12 divisors (see below), whose sum is σ = 349440. Its totient is φ = 97512.

The previous prime is 197347. The next prime is 197359. The reversal of 197348 is 843791.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 197348.

It is not an unprimeable number, because it can be changed into a prime (197341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173 + ... + 651.

It is an arithmetic number, because the mean of its divisors is an integer number (29120).

2197348 is an apocalyptic number.

It is an amenable number.

197348 is a deficient number, since it is larger than the sum of its proper divisors (152092).

197348 is a wasteful number, since it uses less digits than its factorization.

197348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 584 counting only the distinct ones).

The product of its digits is 6048, while the sum is 32.

The square root of 197348 is about 444.2386745883. The cubic root of 197348 is about 58.2207206091.

Multiplying 197348 by its sum of digits (32), we get a palindrome (6315136).

It can be divided in two parts, 197 and 348, that added together give a palindrome (545).

The spelling of 197348 in words is "one hundred ninety-seven thousand, three hundred forty-eight".

Divisors: 1 2 4 103 206 412 479 958 1916 49337 98674 197348