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5384305 = 51076861
BaseRepresentation
bin10100100010100001110001
3101010112212201
4110202201301
52334244210
6311223201
763523453
oct24424161
911115781
105384305
113048343
121977b01
1311669a4
14a022d3
1571553a
hex522871

5384305 has 4 divisors (see below), whose sum is σ = 6461172. Its totient is φ = 4307440.

The previous prime is 5384303. The next prime is 5384311. The reversal of 5384305 is 5034835.

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 2262016 + 3122289 = 1504^2 + 1767^2 .

It is not a de Polignac number, because 5384305 - 21 = 5384303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5384303) 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, 538426 + ... + 538435.

It is an arithmetic number, because the mean of its divisors is an integer number (1615293).

Almost surely, 25384305 is an apocalyptic number.

It is an amenable number.

5384305 is a deficient number, since it is larger than the sum of its proper divisors (1076867).

5384305 is a wasteful number, since it uses less digits than its factorization.

5384305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076866.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5384305 is about 2320.4105240237. The cubic root of 5384305 is about 175.2709272846.

The spelling of 5384305 in words is "five million, three hundred eighty-four thousand, three hundred five".

Divisors: 1 5 1076861 5384305