Base | Representation |
---|---|
bin | 11010110111000000… |
… | …11111000001010100 |
3 | 1101012222001020002021 |
4 | 31123200133001110 |
5 | 214013024103322 |
6 | 10342521422524 |
7 | 1020226126525 |
oct | 153340370124 |
9 | 41188036067 |
10 | 14420144212 |
11 | 612a882861 |
12 | 296533aa44 |
13 | 148a684416 |
14 | 9ab20284c |
15 | 595e754c7 |
hex | 35b81f054 |
14420144212 has 12 divisors (see below), whose sum is σ = 25236731520. Its totient is φ = 7209649496.
The previous prime is 14420144177. The next prime is 14420144231. The reversal of 14420144212 is 21244102441.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21418 + ... + 171169.
It is an arithmetic number, because the mean of its divisors is an integer number (2103060960).
Almost surely, 214420144212 is an apocalyptic number.
It is an amenable number.
14420144212 is a deficient number, since it is larger than the sum of its proper divisors (10816587308).
14420144212 is a wasteful number, since it uses less digits than its factorization.
14420144212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211310 (or 211308 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 25.
Adding to 14420144212 its reverse (21244102441), we get a palindrome (35664246653).
The spelling of 14420144212 in words is "fourteen billion, four hundred twenty million, one hundred forty-four thousand, two hundred twelve".
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