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8236227 = 316316843
BaseRepresentation
bin11111011010110011000011
3120111102222110
4133122303003
54102024402
6452310403
7130002216
oct37326303
916442873
108236227
114715aaa
122912403
131924b0c
14114577d
15aca56c
hex7dacc3

8236227 has 8 divisors (see below), whose sum is σ = 11049664. Its totient is φ = 5456808.

The previous prime is 8236219. The next prime is 8236229. The reversal of 8236227 is 7226328.

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

It is not a de Polignac number, because 8236227 - 23 = 8236219 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 8236194 and 8236203.

It is not an unprimeable number, because it can be changed into a prime (8236229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7933 + ... + 8910.

It is an arithmetic number, because the mean of its divisors is an integer number (1381208).

Almost surely, 28236227 is an apocalyptic number.

8236227 is a deficient number, since it is larger than the sum of its proper divisors (2813437).

8236227 is a wasteful number, since it uses less digits than its factorization.

8236227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17009.

The product of its digits is 8064, while the sum is 30.

The square root of 8236227 is about 2869.8827502182. The cubic root of 8236227 is about 201.9494939574.

The spelling of 8236227 in words is "eight million, two hundred thirty-six thousand, two hundred twenty-seven".

Divisors: 1 3 163 489 16843 50529 2745409 8236227