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14241212 = 224617723
BaseRepresentation
bin110110010100…
…110110111100
3222210112021022
4312110312330
512121204322
61225123312
7232022366
oct66246674
928715238
1014241212
1180476a7
124929538
132c4816b
141c69d36
1513b4942
hexd94dbc

14241212 has 12 divisors (see below), whose sum is σ = 24979416. Its totient is φ = 7104240.

The previous prime is 14241211. The next prime is 14241217. The reversal of 14241212 is 21214241.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14241211) 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, 2018 + ... + 5705.

It is an arithmetic number, because the mean of its divisors is an integer number (2081618).

Almost surely, 214241212 is an apocalyptic number.

It is an amenable number.

14241212 is a deficient number, since it is larger than the sum of its proper divisors (10738204).

14241212 is a wasteful number, since it uses less digits than its factorization.

14241212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8188 (or 8186 counting only the distinct ones).

The product of its digits is 128, while the sum is 17.

The square root of 14241212 is about 3773.7530390846. The cubic root of 14241212 is about 242.3905312410.

Adding to 14241212 its reverse (21214241), we get a palindrome (35455453).

The spelling of 14241212 in words is "fourteen million, two hundred forty-one thousand, two hundred twelve".

Divisors: 1 2 4 461 922 1844 7723 15446 30892 3560303 7120606 14241212