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4068092 = 227145289
BaseRepresentation
bin1111100001001011111100
321122200101002
433201023330
52020134332
6223105432
746402220
oct17411374
97580332
104068092
112329466
121442278
13ac5872
1477c780
15555562
hex3e12fc

4068092 has 12 divisors (see below), whose sum is σ = 8136240. Its totient is φ = 1743456.

The previous prime is 4068073. The next prime is 4068107. The reversal of 4068092 is 2908604.

4068092 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 72617 + ... + 72672.

It is an arithmetic number, because the mean of its divisors is an integer number (678020).

Almost surely, 24068092 is an apocalyptic number.

It is an amenable number.

4068092 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4068092 is a wasteful number, since it uses less digits than its factorization.

4068092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145300 (or 145298 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4068092 is about 2016.9511645055. The cubic root of 4068092 is about 159.6357861391.

The spelling of 4068092 in words is "four million, sixty-eight thousand, ninety-two".

Divisors: 1 2 4 7 14 28 145289 290578 581156 1017023 2034046 4068092