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195348 = 22373223
BaseRepresentation
bin101111101100010100
3100220222010
4233230110
522222343
64104220
71442346
oct575424
9326863
10195348
1112384a
1295070
136abba
1451296
153cd33
hex2fb14

195348 has 24 divisors (see below), whose sum is σ = 464128. Its totient is φ = 63936.

The previous prime is 195343. The next prime is 195353. The reversal of 195348 is 843591.

It is an interprime number because it is at equal distance from previous prime (195343) and next prime (195353).

It is a super-2 number, since 2×1953482 = 76321682208, which contains 22 as substring.

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 195348.

It is not an unprimeable number, because it can be changed into a prime (195341) by changing a digit.

195348 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, 765 + ... + 987.

2195348 is an apocalyptic number.

It is an amenable number.

195348 is an abundant number, since it is smaller than the sum of its proper divisors (268780).

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

195348 is a wasteful number, since it uses less digits than its factorization.

195348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 301 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 195348 is about 441.9819000819. The cubic root of 195348 is about 58.0233754371.

The spelling of 195348 in words is "one hundred ninety-five thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 73 146 219 223 292 438 446 669 876 892 1338 2676 16279 32558 48837 65116 97674 195348