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132012131312 = 248250758207
BaseRepresentation
bin111101011110010001…
…0010100001111110000
3110121202011010002212202
41322330202110033300
54130330101200222
6140351234042332
712352245413255
oct1727442241760
9417664102782
10132012131312
1150a93452176
12217027193a8
13c5aaa08889
14656480142c
153679820892
hex1ebc8943f0

132012131312 has 10 divisors (see below), whose sum is σ = 255773504448. Its totient is φ = 66006065648.

The previous prime is 132012131299. The next prime is 132012131351. The reversal of 132012131312 is 213131210231.

It is a happy number.

132012131312 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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4125379088 + ... + 4125379119.

Almost surely, 2132012131312 is an apocalyptic number.

It is an amenable number.

132012131312 is a deficient number, since it is larger than the sum of its proper divisors (123761373136).

132012131312 is an equidigital number, since it uses as much as digits as its factorization.

132012131312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8250758215 (or 8250758209 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 132012131312 its reverse (213131210231), we get a palindrome (345143341543).

The spelling of 132012131312 in words is "one hundred thirty-two billion, twelve million, one hundred thirty-one thousand, three hundred twelve".

Divisors: 1 2 4 8 16 8250758207 16501516414 33003032828 66006065656 132012131312