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8268227 = 113124247
BaseRepresentation
bin11111100010100111000011
3120120001212122
4133202213003
54104040402
6453114455
7130164422
oct37424703
916501778
108268227
114738050
122928a2b
131936556
1411532b9
15ad4ca2
hex7e29c3

8268227 has 8 divisors (see below), whose sum is σ = 9311232. Its totient is φ = 7273800.

The previous prime is 8268223. The next prime is 8268229. The reversal of 8268227 is 7228628.

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 8268227 - 22 = 8268223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8268223) 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 7 ways as a sum of consecutive naturals, for example, 11783 + ... + 12464.

It is an arithmetic number, because the mean of its divisors is an integer number (1163904).

Almost surely, 28268227 is an apocalyptic number.

8268227 is a deficient number, since it is larger than the sum of its proper divisors (1043005).

8268227 is a wasteful number, since it uses less digits than its factorization.

8268227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24289.

The product of its digits is 21504, while the sum is 35.

The square root of 8268227 is about 2875.4524861315. The cubic root of 8268227 is about 202.2106990151.

The spelling of 8268227 in words is "eight million, two hundred sixty-eight thousand, two hundred twenty-seven".

Divisors: 1 11 31 341 24247 266717 751657 8268227