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112226 = 256113
BaseRepresentation
bin11011011001100010
312200221112
4123121202
512042401
62223322
7645122
oct333142
9180845
10112226
1177354
1254b42
133c10a
142cc82
15233bb
hex1b662

112226 has 4 divisors (see below), whose sum is σ = 168342. Its totient is φ = 56112.

The previous prime is 112223. The next prime is 112237. The reversal of 112226 is 622211.

It is a Cunningham number, because it is equal to 3352+1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 622211 = 5031237.

It can be written as a sum of positive squares in only one way, i.e., 112225 + 1 = 335^2 + 1^2 .

It is a d-powerful number, because it can be written as 1 + 1 + 25 + 215 + 215 + 66 .

It is a plaindrome in base 10 and base 15.

It is a zygodrome in base 6.

It is a self number, because there is not a number n which added to its sum of digits gives 112226.

It is not an unprimeable number, because it can be changed into a prime (112223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28055 + ... + 28058.

2112226 is an apocalyptic number.

112226 is a deficient number, since it is larger than the sum of its proper divisors (56116).

112226 is an equidigital number, since it uses as much as digits as its factorization.

112226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56115.

The product of its digits is 48, while the sum is 14.

The square root of 112226 is about 335.0014925340. The cubic root of 112226 is about 48.2352456520.

Adding to 112226 its reverse (622211), we get a palindrome (734437).

The spelling of 112226 in words is "one hundred twelve thousand, two hundred twenty-six".

Divisors: 1 2 56113 112226