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8073164364 = 223672763697
BaseRepresentation
bin1111000010011001…
…01011011001001100
3202211122002020112120
413201030223121030
5113013212224424
63413031532540
7404026523226
oct74114533114
922748066476
108073164364
1134730aa971
12169382a150
139b874c045
145682b1416
15323b4da79
hex1e132b64c

8073164364 has 12 divisors (see below), whose sum is σ = 18837383544. Its totient is φ = 2691054784.

The previous prime is 8073164311. The next prime is 8073164399. The reversal of 8073164364 is 4634613708.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336381837 + ... + 336381860.

It is an arithmetic number, because the mean of its divisors is an integer number (1569781962).

Almost surely, 28073164364 is an apocalyptic number.

It is an amenable number.

8073164364 is an abundant number, since it is smaller than the sum of its proper divisors (10764219180).

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

8073164364 is a wasteful number, since it uses less digits than its factorization.

8073164364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672763704 (or 672763702 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 8073164364 is about 89850.7894456137. The cubic root of 8073164364 is about 2006.0785373093.

The spelling of 8073164364 in words is "eight billion, seventy-three million, one hundred sixty-four thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 672763697 1345527394 2018291091 2691054788 4036582182 8073164364