Base | Representation |
---|---|
bin | 11001100001011… |
… | …10100110110001 |
3 | 112220212102112111 |
4 | 30300232212301 |
5 | 414302203101 |
6 | 33124525321 |
7 | 5206552264 |
oct | 1460564661 |
9 | 486772474 |
10 | 214100401 |
11 | aa943889 |
12 | 5b850841 |
13 | 35483338 |
14 | 20612cdb |
15 | 13be2251 |
hex | cc2e9b1 |
214100401 has 8 divisors (see below), whose sum is σ = 219518208. Its totient is φ = 208692000.
The previous prime is 214100371. The next prime is 214100407. The reversal of 214100401 is 104001412.
214100401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 214100401 - 219 = 213576113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (214100407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75316 + ... + 78106.
It is an arithmetic number, because the mean of its divisors is an integer number (27439776).
Almost surely, 2214100401 is an apocalyptic number.
It is an amenable number.
214100401 is a deficient number, since it is larger than the sum of its proper divisors (5417807).
214100401 is a wasteful number, since it uses less digits than its factorization.
214100401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4703.
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 214100401 is about 14632.1700714556. The cubic root of 214100401 is about 598.2359305517.
Adding to 214100401 its reverse (104001412), we get a palindrome (318101813).
The spelling of 214100401 in words is "two hundred fourteen million, one hundred thousand, four hundred one".
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