Search a number
-
+
132312350 = 2522646247
BaseRepresentation
bin1111110001011…
…10110100011110
3100012222011102102
413320232310132
5232332443400
621043525102
73164431202
oct770566436
9305864372
10132312350
1168761255
1238389792
1321548141
1413802b02
15b9389d5
hex7e2ed1e

132312350 has 12 divisors (see below), whose sum is σ = 246101064. Its totient is φ = 52924920.

The previous prime is 132312347. The next prime is 132312359. The reversal of 132312350 is 53213231.

132312350 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 (132312359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1323074 + ... + 1323173.

It is an arithmetic number, because the mean of its divisors is an integer number (20508422).

Almost surely, 2132312350 is an apocalyptic number.

132312350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132312350 is a deficient number, since it is larger than the sum of its proper divisors (113788714).

132312350 is a wasteful number, since it uses less digits than its factorization.

132312350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2646259 (or 2646254 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 132312350 is about 11502.7105501269. The cubic root of 132312350 is about 509.5656304066.

Adding to 132312350 its reverse (53213231), we get a palindrome (185525581).

The spelling of 132312350 in words is "one hundred thirty-two million, three hundred twelve thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 2646247 5292494 13231235 26462470 66156175 132312350