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5386829 = 7769547
BaseRepresentation
bin10100100011001001001101
3101010200100012
4110203021031
52334334304
6311243005
763534020
oct24431115
911120305
105386829
11304a228
121979465
131167b96
14a031b7
1571616e
hex52324d

5386829 has 4 divisors (see below), whose sum is σ = 6156384. Its totient is φ = 4617276.

The previous prime is 5386769. The next prime is 5386859. The reversal of 5386829 is 9286835.

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 5386829 - 28 = 5386573 is a prime.

It is a d-powerful number, because it can be written as 58 + 33 + 83 + 65 + 86 + 222 + 96 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5386859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384767 + ... + 384780.

It is an arithmetic number, because the mean of its divisors is an integer number (1539096).

Almost surely, 25386829 is an apocalyptic number.

It is an amenable number.

5386829 is a deficient number, since it is larger than the sum of its proper divisors (769555).

5386829 is an equidigital number, since it uses as much as digits as its factorization.

5386829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769554.

The product of its digits is 103680, while the sum is 41.

The square root of 5386829 is about 2320.9543295808. The cubic root of 5386829 is about 175.2983102501.

The spelling of 5386829 in words is "five million, three hundred eighty-six thousand, eight hundred twenty-nine".

Divisors: 1 7 769547 5386829