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8065201 is a prime number
BaseRepresentation
bin11110110001000010110001
3120011202101011
4132301002301
54031041301
6444510521
7125360464
oct36610261
916152334
108065201
114609561
12284b441
131895011
1410dd2db
15a94a51
hex7b10b1

8065201 has 2 divisors, whose sum is σ = 8065202. Its totient is φ = 8065200.

The previous prime is 8065171. The next prime is 8065229. The reversal of 8065201 is 1025608.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6682225 + 1382976 = 2585^2 + 1176^2 .

It is a cyclic number.

It is not a de Polignac number, because 8065201 - 27 = 8065073 is a prime.

It is not a weakly prime, because it can be changed into another prime (8065901) 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, 4032600 + 4032601.

It is an arithmetic number, because the mean of its divisors is an integer number (4032601).

Almost surely, 28065201 is an apocalyptic number.

It is an amenable number.

8065201 is a deficient number, since it is larger than the sum of its proper divisors (1).

8065201 is an equidigital number, since it uses as much as digits as its factorization.

8065201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 8065201 is about 2839.9297526523. The cubic root of 8065201 is about 200.5418722133.

The spelling of 8065201 in words is "eight million, sixty-five thousand, two hundred one".