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5769839 = 6786117
BaseRepresentation
bin10110000000101001101111
3101212010201202
4112000221233
52434113324
6323400115
7100020455
oct26005157
911763652
105769839
113290a69
121b2303b
13127030a
14aa29d5
1578e8ae
hex580a6f

5769839 has 4 divisors (see below), whose sum is σ = 5856024. Its totient is φ = 5683656.

The previous prime is 5769833. The next prime is 5769853. The reversal of 5769839 is 9389675.

5769839 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 is a cyclic number.

It is not a de Polignac number, because 5769839 - 24 = 5769823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5769793 and 5769802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5769833) 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, 42992 + ... + 43125.

It is an arithmetic number, because the mean of its divisors is an integer number (1464006).

Almost surely, 25769839 is an apocalyptic number.

5769839 is a deficient number, since it is larger than the sum of its proper divisors (86185).

5769839 is an equidigital number, since it uses as much as digits as its factorization.

5769839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86184.

The product of its digits is 408240, while the sum is 47.

The square root of 5769839 is about 2402.0489170706. The cubic root of 5769839 is about 179.3581978702.

It can be divided in two parts, 57 and 69839, that added together give a palindrome (69896).

The spelling of 5769839 in words is "five million, seven hundred sixty-nine thousand, eight hundred thirty-nine".

Divisors: 1 67 86117 5769839