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5284061 = 29182209
BaseRepresentation
bin10100001010000011011101
3100221110100222
4110022003131
52323042221
6305131125
762625266
oct24120335
910843328
105284061
112a89aa2
121929aa5
131130183
149b796d
156e59ab
hex50a0dd

5284061 has 4 divisors (see below), whose sum is σ = 5466300. Its totient is φ = 5101824.

The previous prime is 5284031. The next prime is 5284079. The reversal of 5284061 is 1604825.

5284061 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 can be written as a sum of positive squares in 2 ways, for example, as 1651225 + 3632836 = 1285^2 + 1906^2 .

It is a cyclic number.

It is not a de Polignac number, because 5284061 - 218 = 5021917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5284061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284001) 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, 91076 + ... + 91133.

It is an arithmetic number, because the mean of its divisors is an integer number (1366575).

Almost surely, 25284061 is an apocalyptic number.

It is an amenable number.

5284061 is a deficient number, since it is larger than the sum of its proper divisors (182239).

5284061 is a wasteful number, since it uses less digits than its factorization.

5284061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182238.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 5284061 is about 2298.7085504692. The cubic root of 5284061 is about 174.1763856311.

Adding to 5284061 its reverse (1604825), we get a palindrome (6888886).

The spelling of 5284061 in words is "five million, two hundred eighty-four thousand, sixty-one".

Divisors: 1 29 182209 5284061