Search a number
-
+
14804424 = 233368539
BaseRepresentation
bin111000011110…
…010111001000
31000212010212000
4320132113020
512242220144
61245151000
7236556405
oct70362710
930763760
1014804424
1183a1868
124b5b460
1330b461b
141d752ac
151476769
hexe1e5c8

14804424 has 32 divisors (see below), whose sum is σ = 41124000. Its totient is φ = 4934736.

The previous prime is 14804407. The next prime is 14804429. The reversal of 14804424 is 42440841.

It is a happy number.

14804424 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14804429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34054 + ... + 34485.

It is an arithmetic number, because the mean of its divisors is an integer number (1285125).

Almost surely, 214804424 is an apocalyptic number.

It is an amenable number.

14804424 is an abundant number, since it is smaller than the sum of its proper divisors (26319576).

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

14804424 is a wasteful number, since it uses less digits than its factorization.

14804424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68554 (or 68544 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

The square root of 14804424 is about 3847.6517513933. The cubic root of 14804424 is about 245.5446663461.

The spelling of 14804424 in words is "fourteen million, eight hundred four thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 68539 137078 205617 274156 411234 548312 616851 822468 1233702 1644936 1850553 2467404 3701106 4934808 7402212 14804424