Base | Representation |
---|---|
bin | 110110010101… |
… | …010110001100 |
3 | 222210122000101 |
4 | 312111112030 |
5 | 12121240322 |
6 | 1225140444 |
7 | 232031254 |
oct | 66252614 |
9 | 28718011 |
10 | 14243212 |
11 | 8049155 |
12 | 492a724 |
13 | 2c49049 |
14 | 1c6a964 |
15 | 13b5327 |
hex | d9558c |
14243212 has 12 divisors (see below), whose sum is σ = 26391960. Its totient is φ = 6702656.
The previous prime is 14243183. The next prime is 14243213. The reversal of 14243212 is 21234241.
14243212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 14243212.
It is not an unprimeable number, because it can be changed into a prime (14243213) 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, 104662 + ... + 104797.
It is an arithmetic number, because the mean of its divisors is an integer number (2199330).
Almost surely, 214243212 is an apocalyptic number.
It is an amenable number.
14243212 is a deficient number, since it is larger than the sum of its proper divisors (12148748).
14243212 is a wasteful number, since it uses less digits than its factorization.
14243212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209480 (or 209478 counting only the distinct ones).
The product of its digits is 384, while the sum is 19.
The square root of 14243212 is about 3774.0180179750. The cubic root of 14243212 is about 242.4018776155.
Adding to 14243212 its reverse (21234241), we get a palindrome (35477453).
The spelling of 14243212 in words is "fourteen million, two hundred forty-three thousand, two hundred twelve".
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