Base | Representation |
---|---|
bin | 10111101101001000111001 |
3 | 102200201021121 |
4 | 113231020321 |
5 | 3042323301 |
6 | 341105241 |
7 | 103551130 |
oct | 27551071 |
9 | 12621247 |
10 | 6214201 |
11 | 3564904 |
12 | 20b8221 |
13 | 1397656 |
14 | b7a917 |
15 | 82b3a1 |
hex | 5ed239 |
6214201 has 4 divisors (see below), whose sum is σ = 7101952. Its totient is φ = 5326452.
The previous prime is 6214181. The next prime is 6214211. The reversal of 6214201 is 1024126.
6214201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 6214201 - 27 = 6214073 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6214211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443865 + ... + 443878.
It is an arithmetic number, because the mean of its divisors is an integer number (1775488).
Almost surely, 26214201 is an apocalyptic number.
It is an amenable number.
6214201 is a deficient number, since it is larger than the sum of its proper divisors (887751).
6214201 is an equidigital number, since it uses as much as digits as its factorization.
6214201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 887750.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 6214201 is about 2492.8299179848. The cubic root of 6214201 is about 183.8492089249.
Adding to 6214201 its reverse (1024126), we get a palindrome (7238327).
The spelling of 6214201 in words is "six million, two hundred fourteen thousand, two hundred one".
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