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195832 = 23713269
BaseRepresentation
bin101111110011111000
3100221122001
4233303320
522231312
64110344
71443640
oct576370
9327561
10195832
1112414a
12953b4
136b1a0
1451520
153d057
hex2fcf8

195832 has 32 divisors (see below), whose sum is σ = 453600. Its totient is φ = 77184.

The previous prime is 195817. The next prime is 195863. The reversal of 195832 is 238591.

195832 is nontrivially palindromic in base 3.

195832 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 195832.

It is a congruent number.

It is an unprimeable number.

195832 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, 594 + ... + 862.

It is an arithmetic number, because the mean of its divisors is an integer number (14175).

2195832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 195832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226800).

195832 is an abundant number, since it is smaller than the sum of its proper divisors (257768).

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

195832 is a wasteful number, since it uses less digits than its factorization.

195832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 291 counting only the distinct ones).

The product of its digits is 2160, while the sum is 28.

The square root of 195832 is about 442.5290950887. The cubic root of 195832 is about 58.0712560608.

The spelling of 195832 in words is "one hundred ninety-five thousand, eight hundred thirty-two".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 269 364 538 728 1076 1883 2152 3497 3766 6994 7532 13988 15064 24479 27976 48958 97916 195832