Search a number
-
+
5387236 = 2241107307
BaseRepresentation
bin10100100011001111100100
3101010200220021
4110203033210
52334342421
6311244524
763535141
oct24431744
911120807
105387236
11304a568
121979744
13116811a
14a033c8
15716341
hex5233e4

5387236 has 24 divisors (see below), whose sum is σ = 9779616. Its totient is φ = 2594880.

The previous prime is 5387233. The next prime is 5387257. The reversal of 5387236 is 6327835.

It is not an unprimeable number, because it can be changed into a prime (5387233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17395 + ... + 17701.

It is an arithmetic number, because the mean of its divisors is an integer number (407484).

Almost surely, 25387236 is an apocalyptic number.

It is an amenable number.

5387236 is a deficient number, since it is larger than the sum of its proper divisors (4392380).

5387236 is a wasteful number, since it uses less digits than its factorization.

5387236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459 (or 457 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 5387236 is about 2321.0420073751. The cubic root of 5387236 is about 175.3027250066.

The spelling of 5387236 in words is "five million, three hundred eighty-seven thousand, two hundred thirty-six".

Divisors: 1 2 4 41 82 107 164 214 307 428 614 1228 4387 8774 12587 17548 25174 32849 50348 65698 131396 1346809 2693618 5387236