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8082306 = 2322771621
BaseRepresentation
bin11110110101001110000010
3120012121211200
4132311032002
54032113211
6445122030
7125461401
oct36651602
916177750
108082306
1146203a1
122859316
13189ca3b
141105638
15a99b56
hex7b5382

8082306 has 24 divisors (see below), whose sum is σ = 17585724. Its totient is φ = 2682720.

The previous prime is 8082301. The next prime is 8082311. The reversal of 8082306 is 6032808.

8082306 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8082301) and next prime (8082311).

It can be written as a sum of positive squares in 2 ways, for example, as 8071281 + 11025 = 2841^2 + 105^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8082306.

It is not an unprimeable number, because it can be changed into a prime (8082301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4176 + ... + 5796.

Almost surely, 28082306 is an apocalyptic number.

8082306 is an abundant number, since it is smaller than the sum of its proper divisors (9503418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8082306 is a wasteful number, since it uses less digits than its factorization.

8082306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906 (or 1903 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 8082306 is about 2842.9396757582. The cubic root of 8082306 is about 200.6835445064.

The spelling of 8082306 in words is "eight million, eighty-two thousand, three hundred six".

Divisors: 1 2 3 6 9 18 277 554 831 1621 1662 2493 3242 4863 4986 9726 14589 29178 449017 898034 1347051 2694102 4041153 8082306