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5384261 = 7373757
BaseRepresentation
bin10100100010100001000101
3101010112211002
4110202201011
52334244021
6311223045
763523361
oct24424105
911115732
105384261
113048303
121977a85
13116696c
14a022a1
1571550b
hex522845

5384261 has 4 divisors (see below), whose sum is σ = 5458092. Its totient is φ = 5310432.

The previous prime is 5384221. The next prime is 5384263. The reversal of 5384261 is 1624835.

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 1943236 + 3441025 = 1394^2 + 1855^2 .

It is a cyclic number.

It is not a de Polignac number, because 5384261 - 214 = 5367877 is a prime.

It is a super-2 number, since 2×53842612 = 57980533032242, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5384263) 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, 36806 + ... + 36951.

It is an arithmetic number, because the mean of its divisors is an integer number (1364523).

Almost surely, 25384261 is an apocalyptic number.

It is an amenable number.

5384261 is a deficient number, since it is larger than the sum of its proper divisors (73831).

5384261 is an equidigital number, since it uses as much as digits as its factorization.

5384261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73830.

The product of its digits is 5760, while the sum is 29.

The square root of 5384261 is about 2320.4010429234. The cubic root of 5384261 is about 175.2704498512.

The spelling of 5384261 in words is "five million, three hundred eighty-four thousand, two hundred sixty-one".

Divisors: 1 73 73757 5384261