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8026241 = 233111257
BaseRepresentation
bin11110100111100010000001
3120002202221012
4132213202001
54023314431
6444010305
7125136056
oct36474201
916082835
108026241
114592263
122830995
131880372
1410cd02d
15a8822b
hex7a7881

8026241 has 8 divisors (see below), whose sum is σ = 8646144. Its totient is φ = 7428960.

The previous prime is 8026231. The next prime is 8026253. The reversal of 8026241 is 1426208.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8026241 - 222 = 3831937 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8026231) 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 in 7 ways as a sum of consecutive naturals, for example, 4916 + ... + 6341.

It is an arithmetic number, because the mean of its divisors is an integer number (1080768).

Almost surely, 28026241 is an apocalyptic number.

It is an amenable number.

8026241 is a deficient number, since it is larger than the sum of its proper divisors (619903).

8026241 is a wasteful number, since it uses less digits than its factorization.

8026241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11311.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 8026241 is about 2833.0621242747. The cubic root of 8026241 is about 200.2184363410.

The spelling of 8026241 in words is "eight million, twenty-six thousand, two hundred forty-one".

Divisors: 1 23 31 713 11257 258911 348967 8026241