Search a number
-
+
132310313132 = 22171945739899
BaseRepresentation
bin111101100111001001…
…1110010100010101100
3110122111221012022102212
41323032103302202230
54131432420010012
6140441005105552
712362526051104
oct1731623624254
9418457168385
10132310313132
11511267a4628
12217865582b8
13c62771ac1a
146592260204
153695ac0b22
hex1ece4f28ac

132310313132 has 12 divisors (see below), whose sum is σ = 245163227400. Its totient is φ = 62263676736.

The previous prime is 132310313117. The next prime is 132310313137. The reversal of 132310313132 is 231313013231.

It is a super-2 number, since 2×1323103131322 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132310313098 and 132310313107.

It is not an unprimeable number, because it can be changed into a prime (132310313137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 972869882 + ... + 972870017.

It is an arithmetic number, because the mean of its divisors is an integer number (20430268950).

Almost surely, 2132310313132 is an apocalyptic number.

It is an amenable number.

132310313132 is a deficient number, since it is larger than the sum of its proper divisors (112852914268).

132310313132 is a wasteful number, since it uses less digits than its factorization.

132310313132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945739920 (or 1945739918 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 132310313132 its reverse (231313013231), we get a palindrome (363623326363).

The spelling of 132310313132 in words is "one hundred thirty-two billion, three hundred ten million, three hundred thirteen thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 68 1945739899 3891479798 7782959596 33077578283 66155156566 132310313132