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14104211 = 111282201
BaseRepresentation
bin110101110011…
…011010010011
3222112120100012
4311303122103
512102313321
61222145135
7230612102
oct65633223
928476305
1014104211
117a63780
1248821ab
132bca9b4
141c32039
15138905b
hexd73693

14104211 has 4 divisors (see below), whose sum is σ = 15386424. Its totient is φ = 12822000.

The previous prime is 14104199. The next prime is 14104217. The reversal of 14104211 is 11240141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11240141 = 111021831.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14104211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14104217) 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, 641090 + ... + 641111.

It is an arithmetic number, because the mean of its divisors is an integer number (3846606).

Almost surely, 214104211 is an apocalyptic number.

14104211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14104211 is a deficient number, since it is larger than the sum of its proper divisors (1282213).

14104211 is a wasteful number, since it uses less digits than its factorization.

14104211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282212.

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

The square root of 14104211 is about 3755.5573487833. The cubic root of 14104211 is about 241.6107566790.

Adding to 14104211 its reverse (11240141), we get a palindrome (25344352).

The spelling of 14104211 in words is "fourteen million, one hundred four thousand, two hundred eleven".

Divisors: 1 11 1282201 14104211