Search a number
-
+
14011241 = 67209123
BaseRepresentation
bin110101011100…
…101101101001
3222100211210212
4311130231221
512041324431
61220150505
7230044046
oct65345551
928324725
1014011241
1179aa942
124838435
132b9759a
141c0a1cd
15136b72b
hexd5cb69

14011241 has 4 divisors (see below), whose sum is σ = 14220432. Its totient is φ = 13802052.

The previous prime is 14011237. The next prime is 14011259. The reversal of 14011241 is 14211041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14011241 - 22 = 14011237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14011201) 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, 104495 + ... + 104628.

It is an arithmetic number, because the mean of its divisors is an integer number (3555108).

Almost surely, 214011241 is an apocalyptic number.

It is an amenable number.

14011241 is a deficient number, since it is larger than the sum of its proper divisors (209191).

14011241 is an equidigital number, since it uses as much as digits as its factorization.

14011241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209190.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 14011241 is about 3743.1592271770. The cubic root of 14011241 is about 241.0787148969.

Adding to 14011241 its reverse (14211041), we get a palindrome (28222282).

The spelling of 14011241 in words is "fourteen million, eleven thousand, two hundred forty-one".

Divisors: 1 67 209123 14011241