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806012 = 22238761
BaseRepresentation
bin11000100110001111100
31111221122022
43010301330
5201243022
625135312
76564614
oct3046174
91457568
10806012
11500629
1232a538
13222b3c
1416da44
1510dc42
hexc4c7c

806012 has 12 divisors (see below), whose sum is σ = 1472016. Its totient is φ = 385440.

The previous prime is 806011. The next prime is 806017. The reversal of 806012 is 210608.

806012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806011) 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, 4289 + ... + 4472.

It is an arithmetic number, because the mean of its divisors is an integer number (122668).

2806012 is an apocalyptic number.

It is an amenable number.

806012 is a deficient number, since it is larger than the sum of its proper divisors (666004).

806012 is a wasteful number, since it uses less digits than its factorization.

806012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8788 (or 8786 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 806012 is about 897.7817106625. The cubic root of 806012 is about 93.0637401710.

The spelling of 806012 in words is "eight hundred six thousand, twelve".

Divisors: 1 2 4 23 46 92 8761 17522 35044 201503 403006 806012