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11223283 is a prime number
BaseRepresentation
bin101010110100…
…000011110011
3210010012110011
4222310003303
510333121113
61040315351
7164252641
oct52640363
923105404
1011223283
116376245
123912b57
13242c5c6
1416c2191
15eba63d
hexab40f3

11223283 has 2 divisors, whose sum is σ = 11223284. Its totient is φ = 11223282.

The previous prime is 11223263. The next prime is 11223313. The reversal of 11223283 is 38232211.

11223283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11223283 is a prime.

It is not a weakly prime, because it can be changed into another prime (11223253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611641 + 5611642.

It is an arithmetic number, because the mean of its divisors is an integer number (5611642).

Almost surely, 211223283 is an apocalyptic number.

11223283 is a deficient number, since it is larger than the sum of its proper divisors (1).

11223283 is an equidigital number, since it uses as much as digits as its factorization.

11223283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 22.

The square root of 11223283 is about 3350.1168636333. The cubic root of 11223283 is about 223.8927194084.

Adding to 11223283 its reverse (38232211), we get a palindrome (49455494).

The spelling of 11223283 in words is "eleven million, two hundred twenty-three thousand, two hundred eighty-three".