Base | Representation |
---|---|
bin | 10000000111110010011001 |
3 | 21221201020222 |
4 | 100013302121 |
5 | 2040214301 |
6 | 230325425 |
7 | 50631200 |
oct | 20076231 |
9 | 7851228 |
10 | 4226201 |
11 | 2427231 |
12 | 14b9875 |
13 | b4c815 |
14 | 7c0237 |
15 | 58731b |
hex | 407c99 |
4226201 has 6 divisors (see below), whose sum is σ = 4916250. Its totient is φ = 3622416.
The previous prime is 4226171. The next prime is 4226203. The reversal of 4226201 is 1026224.
It can be written as a sum of positive squares in only one way, i.e., 4206601 + 19600 = 2051^2 + 140^2 .
It is not a de Polignac number, because 4226201 - 214 = 4209817 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 4226201.
It is not an unprimeable number, because it can be changed into a prime (4226203) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43076 + ... + 43173.
It is an arithmetic number, because the mean of its divisors is an integer number (819375).
Almost surely, 24226201 is an apocalyptic number.
It is an amenable number.
4226201 is a deficient number, since it is larger than the sum of its proper divisors (690049).
4226201 is an equidigital number, since it uses as much as digits as its factorization.
4226201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86263 (or 86256 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 4226201 is about 2055.7726041564. The cubic root of 4226201 is about 161.6776728729.
The spelling of 4226201 in words is "four million, two hundred twenty-six thousand, two hundred one".
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