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1324052 = 22331013
BaseRepresentation
bin101000011010000010100
32111021020222
411003100110
5314332202
644213512
714153132
oct5032024
92437228
101324052
11824864
1253a298
13374882
14266752
151b24a2
hex143414

1324052 has 6 divisors (see below), whose sum is σ = 2317098. Its totient is φ = 662024.

The previous prime is 1324051. The next prime is 1324061. The reversal of 1324052 is 2504231.

It can be written as a sum of positive squares in only one way, i.e., 1175056 + 148996 = 1084^2 + 386^2 .

It is a super-2 number, since 2×13240522 = 3506227397408, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 1324052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165503 + ... + 165510.

It is an arithmetic number, because the mean of its divisors is an integer number (386183).

21324052 is an apocalyptic number.

It is an amenable number.

1324052 is a deficient number, since it is larger than the sum of its proper divisors (993046).

1324052 is a wasteful number, since it uses less digits than its factorization.

1324052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331017 (or 331015 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 1324052 is about 1150.6745847545. The cubic root of 1324052 is about 109.8082610188.

Adding to 1324052 its reverse (2504231), we get a palindrome (3828283).

The spelling of 1324052 in words is "one million, three hundred twenty-four thousand, fifty-two".

Divisors: 1 2 4 331013 662026 1324052