Base | Representation |
---|---|
bin | 110110001110… |
… | …111100100000 |
3 | 222202022001021 |
4 | 312032330200 |
5 | 12114420432 |
6 | 1224415224 |
7 | 231561646 |
oct | 66167440 |
9 | 28668037 |
10 | 14216992 |
11 | 8030489 |
12 | 4917514 |
13 | 2c3a12a |
14 | 1c61196 |
15 | 13ac697 |
hex | d8ef20 |
14216992 has 12 divisors (see below), whose sum is σ = 27989766. Its totient is φ = 7108480.
The previous prime is 14216977. The next prime is 14217001. The reversal of 14216992 is 29961241.
14216992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 9217296 + 4999696 = 3036^2 + 2236^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222109 + ... + 222172.
Almost surely, 214216992 is an apocalyptic number.
It is an amenable number.
14216992 is a deficient number, since it is larger than the sum of its proper divisors (13772774).
14216992 is an equidigital number, since it uses as much as digits as its factorization.
14216992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 444291 (or 444283 counting only the distinct ones).
The product of its digits is 7776, while the sum is 34.
The square root of 14216992 is about 3770.5426665137. The cubic root of 14216992 is about 242.2530422429.
The spelling of 14216992 in words is "fourteen million, two hundred sixteen thousand, nine hundred ninety-two".
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