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14104227 = 316328843
BaseRepresentation
bin110101110011…
…011010100011
3222112120100210
4311303122203
512102313402
61222145203
7230612124
oct65633243
928476323
1014104227
117a63795
124882203
132bca9c7
141c3204b
15138906c
hexd736a3

14104227 has 8 divisors (see below), whose sum is σ = 18921664. Its totient is φ = 9344808.

The previous prime is 14104217. The next prime is 14104231. The reversal of 14104227 is 72240141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14104227 - 215 = 14071459 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 7 ways as a sum of consecutive naturals, for example, 13933 + ... + 14910.

It is an arithmetic number, because the mean of its divisors is an integer number (2365208).

Almost surely, 214104227 is an apocalyptic number.

14104227 is a deficient number, since it is larger than the sum of its proper divisors (4817437).

14104227 is a wasteful number, since it uses less digits than its factorization.

14104227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29009.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 14104227 is about 3755.5594789592. The cubic root of 14104227 is about 241.6108480411.

Adding to 14104227 its reverse (72240141), we get a palindrome (86344368).

The spelling of 14104227 in words is "fourteen million, one hundred four thousand, two hundred twenty-seven".

Divisors: 1 3 163 489 28843 86529 4701409 14104227