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8276241 = 313612027
BaseRepresentation
bin11111100100100100010001
3120120110212110
4133210210101
54104314431
6453215533
7130226661
oct37444421
916513773
108276241
114743076
1229315a9
13193a0ac
1411561a1
15ad7346
hex7e4911

8276241 has 8 divisors (see below), whose sum is σ = 11048544. Its totient is φ = 5510720.

The previous prime is 8276231. The next prime is 8276273. The reversal of 8276241 is 1426728.

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 8276241 - 217 = 8145169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8276199 and 8276208.

It is not an unprimeable number, because it can be changed into a prime (8276201) 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, 3070 + ... + 5096.

It is an arithmetic number, because the mean of its divisors is an integer number (1381068).

Almost surely, 28276241 is an apocalyptic number.

It is an amenable number.

8276241 is a deficient number, since it is larger than the sum of its proper divisors (2772303).

8276241 is a wasteful number, since it uses less digits than its factorization.

8276241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391.

The product of its digits is 5376, while the sum is 30.

The square root of 8276241 is about 2876.8456684362. The cubic root of 8276241 is about 202.2760089967.

The spelling of 8276241 in words is "eight million, two hundred seventy-six thousand, two hundred forty-one".

Divisors: 1 3 1361 2027 4083 6081 2758747 8276241