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5813089 = 23312263
BaseRepresentation
bin10110001011001101100001
3101221100001121
4112023031201
52442004324
6324332241
7100260532
oct26131541
911840047
105813089
113310507
121b44081
131286bc9
14ab4689
1579c5e4
hex58b361

5813089 has 12 divisors (see below), whose sum is σ = 6291648. Its totient is φ = 5360520.

The previous prime is 5813077. The next prime is 5813123. The reversal of 5813089 is 9803185.

It is not a de Polignac number, because 5813089 - 29 = 5812577 is a prime.

It is a Duffinian number.

5813089 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5813009) 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 11 ways as a sum of consecutive naturals, for example, 21972 + ... + 22234.

It is an arithmetic number, because the mean of its divisors is an integer number (524304).

Almost surely, 25813089 is an apocalyptic number.

It is an amenable number.

5813089 is a deficient number, since it is larger than the sum of its proper divisors (478559).

5813089 is a wasteful number, since it uses less digits than its factorization.

5813089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 5813089 is about 2411.0348400635. The cubic root of 5813089 is about 179.8052317146.

The spelling of 5813089 in words is "five million, eight hundred thirteen thousand, eighty-nine".

Divisors: 1 23 31 263 713 961 6049 8153 22103 187519 252743 5813089