Base | Representation |
---|---|
bin | 11001100010010… |
… | …10011010011101 |
3 | 112221002012210000 |
4 | 30301022122131 |
5 | 414314324201 |
6 | 33131204513 |
7 | 5210535330 |
oct | 1461123235 |
9 | 487065700 |
10 | 214214301 |
11 | aaa11414 |
12 | 5b8a6739 |
13 | 354c3132 |
14 | 20642617 |
15 | 13c15d86 |
hex | cc4a69d |
214214301 has 40 divisors (see below), whose sum is σ = 366949440. Its totient is φ = 121995072.
The previous prime is 214214293. The next prime is 214214311. The reversal of 214214301 is 103412412.
214214301 is a `hidden beast` number, since 214 + 21 + 430 + 1 = 666.
214214301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 214214301 - 23 = 214214293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214214311) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 264385 + ... + 265193.
It is an arithmetic number, because the mean of its divisors is an integer number (9173736).
Almost surely, 2214214301 is an apocalyptic number.
214214301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
214214301 is a deficient number, since it is larger than the sum of its proper divisors (152735139).
214214301 is an equidigital number, since it uses as much as digits as its factorization.
214214301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1295 (or 1286 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 214214301 is about 14636.0616628928. The cubic root of 214214301 is about 598.3419976003.
Adding to 214214301 its reverse (103412412), we get a palindrome (317626713).
The spelling of 214214301 in words is "two hundred fourteen million, two hundred fourteen thousand, three hundred one".
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