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132325252 = 22157210709
BaseRepresentation
bin1111110001100…
…01111110000100
3100012222211010021
413320301332010
5232333402002
621044104524
73164513623
oct770617604
9305884107
10132325252
116876aa14
1238395144
1321550c87
14138076ba
15b93c737
hex7e31f84

132325252 has 12 divisors (see below), whose sum is σ = 233045260. Its totient is φ = 65740896.

The previous prime is 132325241. The next prime is 132325273. The reversal of 132325252 is 252523231.

132325252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 17106496 + 115218756 = 4136^2 + 10734^2 .

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, 104727 + ... + 105982.

Almost surely, 2132325252 is an apocalyptic number.

It is an amenable number.

132325252 is a deficient number, since it is larger than the sum of its proper divisors (100720008).

132325252 is a wasteful number, since it uses less digits than its factorization.

132325252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210870 (or 210868 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 132325252 is about 11503.2713607912. The cubic root of 132325252 is about 509.5821927357.

Adding to 132325252 its reverse (252523231), we get a palindrome (384848483).

The spelling of 132325252 in words is "one hundred thirty-two million, three hundred twenty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 157 314 628 210709 421418 842836 33081313 66162626 132325252