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8052365 = 51610473
BaseRepresentation
bin11110101101111010001101
3120011002202202
4132231322031
54030133430
6444331245
7125305166
oct36557215
916132682
108052365
1145aa952
122843b25
13188c219
1410d876d
15a90d45
hex7ade8d

8052365 has 4 divisors (see below), whose sum is σ = 9662844. Its totient is φ = 6441888.

The previous prime is 8052361. The next prime is 8052367. The reversal of 8052365 is 5632508.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6061444 + 1990921 = 2462^2 + 1411^2 .

It is a cyclic number.

It is not a de Polignac number, because 8052365 - 22 = 8052361 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8052361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 805232 + ... + 805241.

It is an arithmetic number, because the mean of its divisors is an integer number (2415711).

Almost surely, 28052365 is an apocalyptic number.

It is an amenable number.

8052365 is a deficient number, since it is larger than the sum of its proper divisors (1610479).

8052365 is a wasteful number, since it uses less digits than its factorization.

8052365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610478.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 8052365 is about 2837.6689377022. The cubic root of 8052365 is about 200.4354263316.

The spelling of 8052365 in words is "eight million, fifty-two thousand, three hundred sixty-five".

Divisors: 1 5 1610473 8052365