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132352852 = 22280111813
BaseRepresentation
bin1111110001110…
…00101101010100
3100020001012222111
413320320231110
5232340242402
621044440404
73164660242
oct770705524
9306035874
10132352852
1168789725
12383a9104
13215606c8
1413813792
15b9459d7
hex7e38b54

132352852 has 12 divisors (see below), whose sum is σ = 231719796. Its totient is φ = 66147200.

The previous prime is 132352817. The next prime is 132352861. The reversal of 132352852 is 258253231.

It can be written as a sum of positive squares in 2 ways, for example, as 59660176 + 72692676 = 7724^2 + 8526^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5298 + ... + 17110.

It is an arithmetic number, because the mean of its divisors is an integer number (19309983).

Almost surely, 2132352852 is an apocalyptic number.

It is an amenable number.

132352852 is a deficient number, since it is larger than the sum of its proper divisors (99366944).

132352852 is a wasteful number, since it uses less digits than its factorization.

132352852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14618 (or 14616 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 132352852 is about 11504.4709569802. The cubic root of 132352852 is about 509.6176193092.

The spelling of 132352852 in words is "one hundred thirty-two million, three hundred fifty-two thousand, eight hundred fifty-two".

Divisors: 1 2 4 2801 5602 11204 11813 23626 47252 33088213 66176426 132352852