Search a number
-
+
5338805 = 51067761
BaseRepresentation
bin10100010111011010110101
3101001020110112
4110113122311
52331320210
6310232405
763244013
oct24273265
911036415
105338805
11301713a
121955705
13114c074
149cd8b3
15706d05
hex5176b5

5338805 has 4 divisors (see below), whose sum is σ = 6406572. Its totient is φ = 4271040.

The previous prime is 5338793. The next prime is 5338811. The reversal of 5338805 is 5088335.

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 1493284 + 3845521 = 1222^2 + 1961^2 .

It is not a de Polignac number, because 5338805 - 28 = 5338549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533876 + ... + 533885.

It is an arithmetic number, because the mean of its divisors is an integer number (1601643).

Almost surely, 25338805 is an apocalyptic number.

It is an amenable number.

5338805 is a deficient number, since it is larger than the sum of its proper divisors (1067767).

5338805 is a wasteful number, since it uses less digits than its factorization.

5338805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067766.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5338805 is about 2310.5854236535. The cubic root of 5338805 is about 174.7758217898.

The spelling of 5338805 in words is "five million, three hundred thirty-eight thousand, eight hundred five".

Divisors: 1 5 1067761 5338805