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132147 = 3214683
BaseRepresentation
bin100000010000110011
320201021100
4200100303
513212042
62455443
71060161
oct402063
9221240
10132147
1190314
1264583
13481c2
1436231
152924c
hex20433

132147 has 6 divisors (see below), whose sum is σ = 190892. Its totient is φ = 88092.

The previous prime is 132137. The next prime is 132151. The reversal of 132147 is 741231.

Adding to 132147 its reverse (741231), we get a palindrome (873378).

It is not a de Polignac number, because 132147 - 27 = 132019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7333 + ... + 7350.

2132147 is an apocalyptic number.

132147 is a deficient number, since it is larger than the sum of its proper divisors (58745).

132147 is a wasteful number, since it uses less digits than its factorization.

132147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14689 (or 14686 counting only the distinct ones).

The product of its digits is 168, while the sum is 18.

The square root of 132147 is about 363.5202882921. The cubic root of 132147 is about 50.9353274821.

The spelling of 132147 in words is "one hundred thirty-two thousand, one hundred forty-seven".

Divisors: 1 3 9 14683 44049 132147