Search a number
-
+
14000252 = 227500009
BaseRepresentation
bin110101011010…
…000001111100
3222100021201212
4311122001330
512041002002
61220023552
7230000030
oct65320174
928307655
1014000252
1179a2662
124831bb8
132b92596
141c061c0
151368352
hexd5a07c

14000252 has 12 divisors (see below), whose sum is σ = 28000560. Its totient is φ = 6000096.

The previous prime is 14000227. The next prime is 14000257. The reversal of 14000252 is 25200041.

14000252 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

14000252 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

14000252 is a modest number, since divided by 252 gives 140 as remainder.

14000252 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14000257) 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, 249977 + ... + 250032.

It is an arithmetic number, because the mean of its divisors is an integer number (2333380).

Almost surely, 214000252 is an apocalyptic number.

It is an amenable number.

14000252 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.

14000252 is a wasteful number, since it uses less digits than its factorization.

14000252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500020 (or 500018 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 14000252 is about 3741.6910615389. The cubic root of 14000252 is about 241.0156724942.

Adding to 14000252 its reverse (25200041), we get a palindrome (39200293).

The spelling of 14000252 in words is "fourteen million, two hundred fifty-two", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 500009 1000018 2000036 3500063 7000126 14000252