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5352797 = 21612477
BaseRepresentation
bin10100011010110101011101
3101001221122202
4110122311131
52332242142
6310421245
763332552
oct24326535
911057582
105352797
1130266aa
121961825
131155548
149d4a29
1570b032
hex51ad5d

5352797 has 4 divisors (see below), whose sum is σ = 5357436. Its totient is φ = 5348160.

The previous prime is 5352779. The next prime is 5352821. The reversal of 5352797 is 7972535.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3024121 + 2328676 = 1739^2 + 1526^2 .

It is a cyclic number.

It is not a de Polignac number, because 5352797 - 28 = 5352541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5352797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5352707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 923 + ... + 3399.

It is an arithmetic number, because the mean of its divisors is an integer number (1339359).

Almost surely, 25352797 is an apocalyptic number.

It is an amenable number.

5352797 is a deficient number, since it is larger than the sum of its proper divisors (4639).

5352797 is a wasteful number, since it uses less digits than its factorization.

5352797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4638.

The product of its digits is 66150, while the sum is 38.

The square root of 5352797 is about 2313.6112465149. The cubic root of 5352797 is about 174.9283734087.

It can be divided in two parts, 535279 and 7, that multiplied together give a triangular number (3746953 = T2737).

The spelling of 5352797 in words is "five million, three hundred fifty-two thousand, seven hundred ninety-seven".

Divisors: 1 2161 2477 5352797