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4106804 = 221378977
BaseRepresentation
bin1111101010101000110100
321201122110212
433222220310
52022404204
6224004552
746623122
oct17525064
97648425
104106804
112355559
121460758
13b0a380
1478c912
15561c6e
hex3eaa34

4106804 has 12 divisors (see below), whose sum is σ = 7739844. Its totient is φ = 1895424.

The previous prime is 4106803. The next prime is 4106807. The reversal of 4106804 is 4086014.

It is a happy number.

4106804 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in 2 ways, for example, as 2788900 + 1317904 = 1670^2 + 1148^2 .

It is a plaindrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 4106804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4106803) 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, 39437 + ... + 39540.

It is an arithmetic number, because the mean of its divisors is an integer number (644987).

Almost surely, 24106804 is an apocalyptic number.

It is an amenable number.

4106804 is a deficient number, since it is larger than the sum of its proper divisors (3633040).

4106804 is a wasteful number, since it uses less digits than its factorization.

4106804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78994 (or 78992 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4106804 is about 2026.5251047051. The cubic root of 4106804 is about 160.1405535765.

The spelling of 4106804 in words is "four million, one hundred six thousand, eight hundred four".

Divisors: 1 2 4 13 26 52 78977 157954 315908 1026701 2053402 4106804