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1325132 = 22331283
BaseRepresentation
bin101000011100001001100
32111022201222
411003201030
5314401012
644222512
714156234
oct5034114
92438658
101325132
11825656
1253aa38
13375203
14266cc4
151b2972
hex14384c

1325132 has 6 divisors (see below), whose sum is σ = 2318988. Its totient is φ = 662564.

The previous prime is 1325123. The next prime is 1325143. The reversal of 1325132 is 2315231.

It is a self number, because there is not a number n which added to its sum of digits gives 1325132.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165638 + ... + 165645.

It is an arithmetic number, because the mean of its divisors is an integer number (386498).

21325132 is an apocalyptic number.

It is an amenable number.

1325132 is a deficient number, since it is larger than the sum of its proper divisors (993856).

1325132 is a wasteful number, since it uses less digits than its factorization.

1325132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331287 (or 331285 counting only the distinct ones).

The product of its digits is 180, while the sum is 17.

The square root of 1325132 is about 1151.1437790302. The cubic root of 1325132 is about 109.8381089633.

Subtracting 1325132 from its reverse (2315231), we obtain a palindrome (990099).

The spelling of 1325132 in words is "one million, three hundred twenty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 331283 662566 1325132