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8064241 = 79102079
BaseRepresentation
bin11110110000110011110001
3120011201001121
4132300303301
54031023431
6444502241
7125354623
oct36606361
916151047
108064241
114608869
12284a981
131894753
1410dcc13
15a94611
hex7b0cf1

8064241 has 4 divisors (see below), whose sum is σ = 8166400. Its totient is φ = 7962084.

The previous prime is 8064223. The next prime is 8064257. The reversal of 8064241 is 1424608.

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 8064241 - 215 = 8031473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8064271) 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, 50961 + ... + 51118.

It is an arithmetic number, because the mean of its divisors is an integer number (2041600).

Almost surely, 28064241 is an apocalyptic number.

It is an amenable number.

8064241 is a deficient number, since it is larger than the sum of its proper divisors (102159).

8064241 is a wasteful number, since it uses less digits than its factorization.

8064241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102158.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 8064241 is about 2839.7607293573. The cubic root of 8064241 is about 200.5339150718.

Adding to 8064241 its reverse (1424608), we get a palindrome (9488849).

The spelling of 8064241 in words is "eight million, sixty-four thousand, two hundred forty-one".

Divisors: 1 79 102079 8064241