Search a number
-
+
5392013 = 11490183
BaseRepresentation
bin10100100100011010001101
3101010221110012
4110210122031
52340021023
6311323005
763555104
oct24443215
911127405
105392013
113053110
121980465
13116a353
14a0503b
15717978
hex52468d

5392013 has 4 divisors (see below), whose sum is σ = 5882208. Its totient is φ = 4901820.

The previous prime is 5392007. The next prime is 5392019. The reversal of 5392013 is 3102935.

It is a happy number.

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 an interprime number because it is at equal distance from previous prime (5392007) and next prime (5392019).

It is not a de Polignac number, because 5392013 - 212 = 5387917 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 5392013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5392019) 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, 245081 + ... + 245102.

It is an arithmetic number, because the mean of its divisors is an integer number (1470552).

Almost surely, 25392013 is an apocalyptic number.

It is an amenable number.

5392013 is a deficient number, since it is larger than the sum of its proper divisors (490195).

5392013 is a wasteful number, since it uses less digits than its factorization.

5392013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490194.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 5392013 is about 2322.0708430192. The cubic root of 5392013 is about 175.3545248361.

Adding to 5392013 its reverse (3102935), we get a palindrome (8494948).

It can be divided in two parts, 539 and 2013, that added together give a palindrome (2552).

The spelling of 5392013 in words is "five million, three hundred ninety-two thousand, thirteen".

Divisors: 1 11 490183 5392013