Search a number
-
+
14011025 = 52723592
BaseRepresentation
bin110101011100…
…101010010001
3222100211111212
4311130222101
512041323100
61220145505
7230043320
oct65345221
928324455
1014011025
1179aa766
124838295
132b97462
141c0a0b7
15136b635
hexd5ca91

14011025 has 36 divisors (see below), whose sum is σ = 21076032. Its totient is φ = 9034080.

The previous prime is 14011013. The next prime is 14011051. The reversal of 14011025 is 52011041.

14011025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14011025 - 28 = 14010769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 237446 + ... + 237504.

Almost surely, 214011025 is an apocalyptic number.

It is an amenable number.

14011025 is a deficient number, since it is larger than the sum of its proper divisors (7065007).

14011025 is an equidigital number, since it uses as much as digits as its factorization.

14011025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 14011025 is about 3743.1303744326. The cubic root of 14011025 is about 241.0774760518.

Adding to 14011025 its reverse (52011041), we get a palindrome (66022066).

The spelling of 14011025 in words is "fourteen million, eleven thousand, twenty-five".

Divisors: 1 5 7 23 25 35 59 115 161 175 295 413 575 805 1357 1475 2065 3481 4025 6785 9499 10325 17405 24367 33925 47495 80063 87025 121835 237475 400315 560441 609175 2001575 2802205 14011025