Search a number
-
+
14725004 = 227525893
BaseRepresentation
bin111000001010…
…111110001100
31000201002220112
4320022332030
512232200004
61243335152
7236106020
oct70127614
930632815
1014725004
118348128
124b214b8
133087428
141d54380
15145ce6e
hexe0af8c

14725004 has 12 divisors (see below), whose sum is σ = 29450064. Its totient is φ = 6310704.

The previous prime is 14725003. The next prime is 14725013. The reversal of 14725004 is 40052741.

14725004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

14725004 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (14725003) 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, 262919 + ... + 262974.

It is an arithmetic number, because the mean of its divisors is an integer number (2454172).

Almost surely, 214725004 is an apocalyptic number.

14725004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14725004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14725004 is a wasteful number, since it uses less digits than its factorization.

14725004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525904 (or 525902 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 14725004 is about 3837.3172920675. The cubic root of 14725004 is about 245.1047948195.

Adding to 14725004 its reverse (40052741), we get a palindrome (54777745).

The spelling of 14725004 in words is "fourteen million, seven hundred twenty-five thousand, four".

Divisors: 1 2 4 7 14 28 525893 1051786 2103572 3681251 7362502 14725004