Base | Representation |
---|---|
bin | 10010001101100100111001 |
3 | 22222112222021 |
4 | 102031210321 |
5 | 2210233301 |
6 | 250154441 |
7 | 55402645 |
oct | 22154471 |
9 | 8875867 |
10 | 4774201 |
11 | 2770a23 |
12 | 1722a21 |
13 | cb2093 |
14 | 8c3c25 |
15 | 6448a1 |
hex | 48d939 |
4774201 has 2 divisors, whose sum is σ = 4774202. Its totient is φ = 4774200.
The previous prime is 4774199. The next prime is 4774249. The reversal of 4774201 is 1024774.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4414201 + 360000 = 2101^2 + 600^2 .
It is a cyclic number.
It is not a de Polignac number, because 4774201 - 21 = 4774199 is a prime.
Together with 4774199, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (4774261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2387100 + 2387101.
It is an arithmetic number, because the mean of its divisors is an integer number (2387101).
Almost surely, 24774201 is an apocalyptic number.
It is an amenable number.
4774201 is a deficient number, since it is larger than the sum of its proper divisors (1).
4774201 is an equidigital number, since it uses as much as digits as its factorization.
4774201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1568, while the sum is 25.
The square root of 4774201 is about 2184.9945080023. The cubic root of 4774201 is about 168.3837716602.
Adding to 4774201 its reverse (1024774), we get a palindrome (5798975).
The spelling of 4774201 in words is "four million, seven hundred seventy-four thousand, two hundred one".
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