Search a number
-
+
195676 = 22135371
BaseRepresentation
bin101111110001011100
3100221102021
4233301130
522230201
64105524
71443325
oct576134
9327367
10195676
11124018
12952a4
136b0b0
145144c
153cea1
hex2fc5c

195676 has 24 divisors (see below), whose sum is σ = 381024. Its totient is φ = 87360.

The previous prime is 195659. The next prime is 195677. The reversal of 195676 is 676591.

195676 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2721 + ... + 2791.

It is an arithmetic number, because the mean of its divisors is an integer number (15876).

2195676 is an apocalyptic number.

It is an amenable number.

195676 is a deficient number, since it is larger than the sum of its proper divisors (185348).

195676 is a wasteful number, since it uses less digits than its factorization.

195676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 139 counting only the distinct ones).

The product of its digits is 11340, while the sum is 34.

The square root of 195676 is about 442.3528003754. The cubic root of 195676 is about 58.0558320877.

The spelling of 195676 in words is "one hundred ninety-five thousand, six hundred seventy-six".

Divisors: 1 2 4 13 26 52 53 71 106 142 212 284 689 923 1378 1846 2756 3692 3763 7526 15052 48919 97838 195676