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8141164 = 2217119723
BaseRepresentation
bin11111000011100101101100
3120022121120121
4133003211230
54041004124
6450254324
7126125113
oct37034554
916277517
108141164
114660639
1228873a4
1318c0775
14111cc7a
15aac2e4
hex7c396c

8141164 has 12 divisors (see below), whose sum is σ = 15085224. Its totient is φ = 3831104.

The previous prime is 8141153. The next prime is 8141167. The reversal of 8141164 is 4611418.

It is not an unprimeable number, because it can be changed into a prime (8141167) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 59794 + ... + 59929.

It is an arithmetic number, because the mean of its divisors is an integer number (1257102).

Almost surely, 28141164 is an apocalyptic number.

It is an amenable number.

8141164 is a deficient number, since it is larger than the sum of its proper divisors (6944060).

8141164 is a wasteful number, since it uses less digits than its factorization.

8141164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119744 (or 119742 counting only the distinct ones).

The product of its digits is 768, while the sum is 25.

The square root of 8141164 is about 2853.2725071398. The cubic root of 8141164 is about 201.1695145155.

The spelling of 8141164 in words is "eight million, one hundred forty-one thousand, one hundred sixty-four".

Divisors: 1 2 4 17 34 68 119723 239446 478892 2035291 4070582 8141164