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8104066 = 235911287
BaseRepresentation
bin11110111010100010000010
3120020201200121
4132322202002
54033312231
6445410454
7125612005
oct36724202
916221617
108104066
114635783
122869a2a
1318a9909
14110d53c
15aa1311
hex7ba882

8104066 has 8 divisors (see below), whose sum is σ = 12191040. Its totient is φ = 4040388.

The previous prime is 8104039. The next prime is 8104067. The reversal of 8104066 is 6604018.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 8104066.

It is not an unprimeable number, because it can be changed into a prime (8104067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4926 + ... + 6361.

It is an arithmetic number, because the mean of its divisors is an integer number (1523880).

Almost surely, 28104066 is an apocalyptic number.

8104066 is a deficient number, since it is larger than the sum of its proper divisors (4086974).

8104066 is a wasteful number, since it uses less digits than its factorization.

8104066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11648.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 8104066 is about 2846.7641279179. The cubic root of 8104066 is about 200.8634832846.

The spelling of 8104066 in words is "eight million, one hundred four thousand, sixty-six".

Divisors: 1 2 359 718 11287 22574 4052033 8104066