Search a number
-
+
5385824 = 25473581
BaseRepresentation
bin10100100010111001100000
3101010121221222
4110202321200
52334321244
6311234212
763531053
oct24427140
911117858
105385824
1130494a4
121978968
1311675a2
14a02a9a
15715bee
hex522e60

5385824 has 24 divisors (see below), whose sum is σ = 10831968. Its totient is φ = 2634880.

The previous prime is 5385823. The next prime is 5385827. The reversal of 5385824 is 4285835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5385823) 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, 287 + ... + 3294.

It is an arithmetic number, because the mean of its divisors is an integer number (451332).

Almost surely, 25385824 is an apocalyptic number.

It is an amenable number.

5385824 is an abundant number, since it is smaller than the sum of its proper divisors (5446144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5385824 is a wasteful number, since it uses less digits than its factorization.

5385824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3638 (or 3630 counting only the distinct ones).

The product of its digits is 38400, while the sum is 35.

The square root of 5385824 is about 2320.7378137136. The cubic root of 5385824 is about 175.2874079945.

The spelling of 5385824 in words is "five million, three hundred eighty-five thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 16 32 47 94 188 376 752 1504 3581 7162 14324 28648 57296 114592 168307 336614 673228 1346456 2692912 5385824