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132432002 = 2431679221
BaseRepresentation
bin1111110010011…
…00000010000010
3100020012020112222
413321030002002
5232400311002
621050251042
73165440063
oct771140202
9306166488
10132432002
116883313a
1238426a82
132158a741
141383456a
15b95e1a2
hex7e4c082

132432002 has 16 divisors (see below), whose sum is σ = 204507072. Its totient is φ = 64281840.

The previous prime is 132431987. The next prime is 132432007. The reversal of 132432002 is 200234231.

It is not an unprimeable number, because it can be changed into a prime (132432007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9752 + ... + 18972.

It is an arithmetic number, because the mean of its divisors is an integer number (12781692).

Almost surely, 2132432002 is an apocalyptic number.

132432002 is a deficient number, since it is larger than the sum of its proper divisors (72075070).

132432002 is a wasteful number, since it uses less digits than its factorization.

132432002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9433.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 132432002 is about 11507.9104098007. The cubic root of 132432002 is about 509.7191866875.

Adding to 132432002 its reverse (200234231), we get a palindrome (332666233).

The spelling of 132432002 in words is "one hundred thirty-two million, four hundred thirty-two thousand, two".

Divisors: 1 2 43 86 167 334 7181 9221 14362 18442 396503 793006 1539907 3079814 66216001 132432002