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8085612 = 223673801
BaseRepresentation
bin11110110110000001101100
3120012210101010
4132312001230
54032214422
6445145220
7125504133
oct36660154
916183333
108085612
114622927
12285b210
1318a13b2
14110691a
15a9ab0c
hex7b606c

8085612 has 12 divisors (see below), whose sum is σ = 18866456. Its totient is φ = 2695200.

The previous prime is 8085599. The next prime is 8085613. The reversal of 8085612 is 2165808.

8085612 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 8085612.

It is not an unprimeable number, because it can be changed into a prime (8085613) 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, 336889 + ... + 336912.

Almost surely, 28085612 is an apocalyptic number.

It is an amenable number.

8085612 is an abundant number, since it is smaller than the sum of its proper divisors (10780844).

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

8085612 is a wasteful number, since it uses less digits than its factorization.

8085612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673808 (or 673806 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 8085612 is about 2843.5210567182. The cubic root of 8085612 is about 200.7109034210.

The spelling of 8085612 in words is "eight million, eighty-five thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 673801 1347602 2021403 2695204 4042806 8085612