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5803389 = 321394639
BaseRepresentation
bin10110001000110101111101
3101220211202100
4112020311331
52441202024
6324215313
7100220334
oct26106575
911824670
105803389
113304199
121b3a539
131282677
14ab0d1b
157997c9
hex588d7d

5803389 has 12 divisors (see below), whose sum is σ = 8444800. Its totient is φ = 3840264.

The previous prime is 5803387. The next prime is 5803411. The reversal of 5803389 is 9833085.

5803389 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5803389 - 21 = 5803387 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5803381) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1069 + ... + 3570.

Almost surely, 25803389 is an apocalyptic number.

It is an amenable number.

5803389 is a deficient number, since it is larger than the sum of its proper divisors (2641411).

5803389 is a wasteful number, since it uses less digits than its factorization.

5803389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4784 (or 4781 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 5803389 is about 2409.0224158359. The cubic root of 5803389 is about 179.7051654819.

It can be divided in two parts, 580 and 3389, that added together give a square (3969 = 632).

The spelling of 5803389 in words is "five million, eight hundred three thousand, three hundred eighty-nine".

Divisors: 1 3 9 139 417 1251 4639 13917 41751 644821 1934463 5803389