Search a number
-
+
5386790 = 251731687
BaseRepresentation
bin10100100011001000100110
3101010200021202
4110203020212
52334334130
6311242502
763533633
oct24431046
911120252
105386790
11304a1a2
121979432
131167b66
14a0318a
15716145
hex523226

5386790 has 16 divisors (see below), whose sum is σ = 10266912. Its totient is φ = 2027904.

The previous prime is 5386769. The next prime is 5386859. The reversal of 5386790 is 976835.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15674 + ... + 16013.

It is an arithmetic number, because the mean of its divisors is an integer number (641682).

Almost surely, 25386790 is an apocalyptic number.

5386790 is a deficient number, since it is larger than the sum of its proper divisors (4880122).

5386790 is a wasteful number, since it uses less digits than its factorization.

5386790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31711.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 5386790 is about 2320.9459278492. The cubic root of 5386790 is about 175.2978872028.

The spelling of 5386790 in words is "five million, three hundred eighty-six thousand, seven hundred ninety".

Divisors: 1 2 5 10 17 34 85 170 31687 63374 158435 316870 538679 1077358 2693395 5386790