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14806227 = 323593637
BaseRepresentation
bin111000011110…
…110011010011
31000212020022210
4320132303103
512242244402
61245203203
7236564562
oct70366323
930766283
1014806227
1183a3157
124b60503
1330b53a7
141d75bd9
15147706c
hexe1ecd3

14806227 has 16 divisors (see below), whose sum is σ = 20954880. Its totient is φ = 9279072.

The previous prime is 14806223. The next prime is 14806229. The reversal of 14806227 is 72260841.

It is not a de Polignac number, because 14806227 - 22 = 14806223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14806194 and 14806203.

It is not an unprimeable number, because it can be changed into a prime (14806223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2253 + ... + 5889.

It is an arithmetic number, because the mean of its divisors is an integer number (1309680).

Almost surely, 214806227 is an apocalyptic number.

14806227 is a deficient number, since it is larger than the sum of its proper divisors (6148653).

14806227 is a wasteful number, since it uses less digits than its factorization.

14806227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 14806227 is about 3847.8860430111. The cubic root of 14806227 is about 245.5546340661.

The spelling of 14806227 in words is "fourteen million, eight hundred six thousand, two hundred twenty-seven".

Divisors: 1 3 23 59 69 177 1357 3637 4071 10911 83651 214583 250953 643749 4935409 14806227