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8052533 = 24133413
BaseRepresentation
bin11110101101111100110101
3120011002222222
4132231330311
54030140113
6444332125
7125305526
oct36557465
916132888
108052533
1145aaa95
122844045
13188c318
1410d884d
15a90e08
hex7adf35

8052533 has 4 divisors (see below), whose sum is σ = 8086188. Its totient is φ = 8018880.

The previous prime is 8052521. The next prime is 8052587. The reversal of 8052533 is 3352508.

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 7086244 + 966289 = 2662^2 + 983^2 .

It is a cyclic number.

It is not a de Polignac number, because 8052533 - 210 = 8051509 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 (8052133) 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, 16466 + ... + 16947.

It is an arithmetic number, because the mean of its divisors is an integer number (2021547).

Almost surely, 28052533 is an apocalyptic number.

It is an amenable number.

8052533 is a deficient number, since it is larger than the sum of its proper divisors (33655).

8052533 is a wasteful number, since it uses less digits than its factorization.

8052533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33654.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 8052533 is about 2837.6985393096. The cubic root of 8052533 is about 200.4368202458.

The spelling of 8052533 in words is "eight million, fifty-two thousand, five hundred thirty-three".

Divisors: 1 241 33413 8052533