Search a number
-
+
236132196 = 22319677683
BaseRepresentation
bin11100001001100…
…01011101100100
3121110022202110220
432010301131210
5440422212241
635233044340
75565043026
oct1604613544
9543282426
10236132196
11111321683
12670b66b0
1339bc84c1
142350a016
1515ae5166
hexe131764

236132196 has 12 divisors (see below), whose sum is σ = 550975152. Its totient is φ = 78710728.

The previous prime is 236132179. The next prime is 236132203. The reversal of 236132196 is 691231632.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9838830 + ... + 9838853.

It is an arithmetic number, because the mean of its divisors is an integer number (45914596).

Almost surely, 2236132196 is an apocalyptic number.

It is an amenable number.

236132196 is an abundant number, since it is smaller than the sum of its proper divisors (314842956).

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

236132196 is a wasteful number, since it uses less digits than its factorization.

236132196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19677690 (or 19677688 counting only the distinct ones).

The product of its digits is 11664, while the sum is 33.

The square root of 236132196 is about 15366.5935066950. The cubic root of 236132196 is about 618.0900257410.

It can be divided in two parts, 236132 and 196, that added together give a triangular number (236328 = T687).

The spelling of 236132196 in words is "two hundred thirty-six million, one hundred thirty-two thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 19677683 39355366 59033049 78710732 118066098 236132196