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8022041 is a prime number
BaseRepresentation
bin11110100110100000011001
3120002120011122
4132212200121
54023201131
6443535025
7125120606
oct36464031
916076148
108022041
11458a095
12282a475
13187b491
1410cb6ad
15a86d7b
hex7a6819

8022041 has 2 divisors, whose sum is σ = 8022042. Its totient is φ = 8022040.

The previous prime is 8022029. The next prime is 8022061. The reversal of 8022041 is 1402208.

8022041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5784025 + 2238016 = 2405^2 + 1496^2 .

It is a cyclic number.

It is not a de Polignac number, because 8022041 - 210 = 8021017 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8022061) 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, 4011020 + 4011021.

It is an arithmetic number, because the mean of its divisors is an integer number (4011021).

Almost surely, 28022041 is an apocalyptic number.

It is an amenable number.

8022041 is a deficient number, since it is larger than the sum of its proper divisors (1).

8022041 is an equidigital number, since it uses as much as digits as its factorization.

8022041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 8022041 is about 2832.3207798553. The cubic root of 8022041 is about 200.1835065752.

Adding to 8022041 its reverse (1402208), we get a palindrome (9424249).

The spelling of 8022041 in words is "eight million, twenty-two thousand, forty-one".