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7085036 = 227793203
BaseRepresentation
bin11011000001101111101100
3111022221211202
4123001233230
53303210121
6411505032
7114136040
oct33015754
914287752
107085036
113aaa102
122458178
131610b3a
14d26020
1594e40b
hex6c1bec

7085036 has 24 divisors (see below), whose sum is σ = 14353920. Its totient is φ = 2997072.

The previous prime is 7085017. The next prime is 7085041. The reversal of 7085036 is 6305807.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 611 + ... + 3813.

It is an arithmetic number, because the mean of its divisors is an integer number (598080).

Almost surely, 27085036 is an apocalyptic number.

It is an amenable number.

7085036 is an abundant number, since it is smaller than the sum of its proper divisors (7268884).

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

7085036 is a wasteful number, since it uses less digits than its factorization.

7085036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293 (or 3291 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 7085036 is about 2661.7730932595. The cubic root of 7085036 is about 192.0646122240.

The spelling of 7085036 in words is "seven million, eighty-five thousand, thirty-six".

Divisors: 1 2 4 7 14 28 79 158 316 553 1106 2212 3203 6406 12812 22421 44842 89684 253037 506074 1012148 1771259 3542518 7085036