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8065528 = 232334327
BaseRepresentation
bin11110110001000111111000
3120011202211021
4132301013320
54031044103
6444512224
7125361442
oct36610770
916152737
108065528
114609829
12284b674
131895203
1410dd492
15a94bbd
hex7b11f8

8065528 has 16 divisors (see below), whose sum is σ = 15191280. Its totient is φ = 4014528.

The previous prime is 8065523. The next prime is 8065573. The reversal of 8065528 is 8255608.

It is a junction number, because it is equal to n+sod(n) for n = 8065493 and 8065502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8065523) 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, 300 + ... + 4027.

It is an arithmetic number, because the mean of its divisors is an integer number (949455).

Almost surely, 28065528 is an apocalyptic number.

It is an amenable number.

8065528 is a deficient number, since it is larger than the sum of its proper divisors (7125752).

8065528 is a wasteful number, since it uses less digits than its factorization.

8065528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4566 (or 4562 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 8065528 is about 2839.9873239154. The cubic root of 8065528 is about 200.5445824704.

The spelling of 8065528 in words is "eight million, sixty-five thousand, five hundred twenty-eight".

Divisors: 1 2 4 8 233 466 932 1864 4327 8654 17308 34616 1008191 2016382 4032764 8065528