Search a number
-
+
196832 = 256151
BaseRepresentation
bin110000000011100000
3101000000002
4300003200
522244312
64115132
71446566
oct600340
9330002
10196832
11124979
1295aa8
136b78c
1451a36
153d4c2
hex300e0

196832 has 12 divisors (see below), whose sum is σ = 387576. Its totient is φ = 98400.

The previous prime is 196831. The next prime is 196837. The reversal of 196832 is 238691.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 196795 and 196804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3044 + ... + 3107.

It is an arithmetic number, because the mean of its divisors is an integer number (32298).

196832 is a Friedman number, since it can be written as 2*((9+6)*3^8+1), using all its digits and the basic arithmetic operations.

2196832 is an apocalyptic number.

It is an amenable number.

196832 is a deficient number, since it is larger than the sum of its proper divisors (190744).

196832 is an equidigital number, since it uses as much as digits as its factorization.

196832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6161 (or 6153 counting only the distinct ones).

The product of its digits is 2592, while the sum is 29.

The square root of 196832 is about 443.6575255758. The cubic root of 196832 is about 58.1699336521.

The spelling of 196832 in words is "one hundred ninety-six thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 16 32 6151 12302 24604 49208 98416 196832