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5289769 = 5998831
BaseRepresentation
bin10100001011011100101001
3100221202012101
4110023130221
52323233034
6305213401
762651032
oct24133451
910852171
105289769
112a93311
121931261
131132954
149b9a89
156e7514
hex50b729

5289769 has 4 divisors (see below), whose sum is σ = 5299200. Its totient is φ = 5280340.

The previous prime is 5289751. The next prime is 5289773. The reversal of 5289769 is 9679825.

5289769 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5289769 - 29 = 5289257 is a prime.

It is a super-2 number, since 2×52897692 = 55963312146722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5289749) 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, 3817 + ... + 5014.

It is an arithmetic number, because the mean of its divisors is an integer number (1324800).

Almost surely, 25289769 is an apocalyptic number.

It is an amenable number.

5289769 is a deficient number, since it is larger than the sum of its proper divisors (9431).

5289769 is an equidigital number, since it uses as much as digits as its factorization.

5289769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9430.

The product of its digits is 272160, while the sum is 46.

The square root of 5289769 is about 2299.9497820605. The cubic root of 5289769 is about 174.2390799008.

The spelling of 5289769 in words is "five million, two hundred eighty-nine thousand, seven hundred sixty-nine".

Divisors: 1 599 8831 5289769