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8000164 = 2259109311
BaseRepresentation
bin11110100001001010100100
3120001110011101
4132201022210
54022001124
6443245444
7125000044
oct36411244
916043141
108000164
114574707
122819884
131871533
1410c3724
15a80644
hex7a12a4

8000164 has 24 divisors (see below), whose sum is σ = 14414400. Its totient is φ = 3883680.

The previous prime is 8000141. The next prime is 8000171. The reversal of 8000164 is 4610008.

8000164 is a modest number, since divided by 164 gives 80 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25569 + ... + 25879.

It is an arithmetic number, because the mean of its divisors is an integer number (600600).

Almost surely, 28000164 is an apocalyptic number.

It is an amenable number.

8000164 is a deficient number, since it is larger than the sum of its proper divisors (6414236).

8000164 is a wasteful number, since it uses less digits than its factorization.

8000164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 8000164 is about 2828.4561159756. The cubic root of 8000164 is about 200.0013666573.

The spelling of 8000164 in words is "eight million, one hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 4 59 109 118 218 236 311 436 622 1244 6431 12862 18349 25724 33899 36698 67798 73396 135596 2000041 4000082 8000164