Search a number
-
+
132422323 = 1129571727
BaseRepresentation
bin1111110010010…
…01101010110011
3100020011202021111
413321021222303
5232400003243
621050134151
73165366625
oct771115263
9306152244
10132422323
1168826940
1238421357
1321586207
1413830c15
15b95b39d
hex7e49ab3

132422323 has 16 divisors (see below), whose sum is σ = 149909760. Its totient is φ = 115869600.

The previous prime is 132422321. The next prime is 132422357. The reversal of 132422323 is 323224231.

It is not a de Polignac number, because 132422323 - 21 = 132422321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132422294 and 132422303.

It is not an unprimeable number, because it can be changed into a prime (132422321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181786 + ... + 182512.

It is an arithmetic number, because the mean of its divisors is an integer number (9369360).

Almost surely, 2132422323 is an apocalyptic number.

132422323 is a deficient number, since it is larger than the sum of its proper divisors (17487437).

132422323 is a wasteful number, since it uses less digits than its factorization.

132422323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338.

The product of its digits is 1728, while the sum is 22.

The square root of 132422323 is about 11507.4898653008. The cubic root of 132422323 is about 509.7067685103.

Adding to 132422323 its reverse (323224231), we get a palindrome (455646554).

The spelling of 132422323 in words is "one hundred thirty-two million, four hundred twenty-two thousand, three hundred twenty-three".

Divisors: 1 11 29 319 571 727 6281 7997 16559 21083 182149 231913 415117 4566287 12038393 132422323