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5788393 = 13445261
BaseRepresentation
bin10110000101001011101001
3101220002011221
4112011023221
52440212033
6324022041
7100125532
oct26051351
911802157
105788393
1132a39a6
121b31921
1312788b0
14aa9689
1579512d
hex5852e9

5788393 has 4 divisors (see below), whose sum is σ = 6233668. Its totient is φ = 5343120.

The previous prime is 5788373. The next prime is 5788403. The reversal of 5788393 is 3938875.

It is a happy number.

5788393 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 419904 + 5368489 = 648^2 + 2317^2 .

It is a cyclic number.

It is not a de Polignac number, because 5788393 - 217 = 5657321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5788303) 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, 222618 + ... + 222643.

It is an arithmetic number, because the mean of its divisors is an integer number (1558417).

Almost surely, 25788393 is an apocalyptic number.

It is an amenable number.

5788393 is a deficient number, since it is larger than the sum of its proper divisors (445275).

5788393 is a wasteful number, since it uses less digits than its factorization.

5788393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445274.

The product of its digits is 181440, while the sum is 43.

The square root of 5788393 is about 2405.9079367258. The cubic root of 5788393 is about 179.5502454758.

The spelling of 5788393 in words is "five million, seven hundred eighty-eight thousand, three hundred ninety-three".

Divisors: 1 13 445261 5788393