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2230133 is a prime number
BaseRepresentation
bin1000100000011101110101
311012022011112
420200131311
51032331013
6115444405
724645563
oct10403565
94168145
102230133
111293594
128b6705
13601109
14420a33
152e0ba8
hex220775

2230133 has 2 divisors, whose sum is σ = 2230134. Its totient is φ = 2230132.

The previous prime is 2230121. The next prime is 2230139. The reversal of 2230133 is 3310322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1295044 + 935089 = 1138^2 + 967^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230133 - 24 = 2230117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115066 + 1115067.

It is an arithmetic number, because the mean of its divisors is an integer number (1115067).

22230133 is an apocalyptic number.

It is an amenable number.

2230133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230133 is an equidigital number, since it uses as much as digits as its factorization.

2230133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2230133 is about 1493.3629833366. The cubic root of 2230133 is about 130.6502528957.

Adding to 2230133 its reverse (3310322), we get a palindrome (5540455).

The spelling of 2230133 in words is "two million, two hundred thirty thousand, one hundred thirty-three".