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2230223203 = 13213196587
BaseRepresentation
bin1000010011101110…
…1000000101100011
312202102120002002101
42010323220011203
514031414120303
61005145231231
7106160404315
oct20473500543
95672502071
102230223203
11a449a277a
12522a92517
13297084100
141722a77b5
15d0bdbd1d
hex84ee8163

2230223203 has 6 divisors (see below), whose sum is σ = 2414975604. Its totient is φ = 2058667416.

The previous prime is 2230223189. The next prime is 2230223227. The reversal of 2230223203 is 3023220322.

It is not a de Polignac number, because 2230223203 - 213 = 2230215011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230223243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6598125 + ... + 6598462.

It is an arithmetic number, because the mean of its divisors is an integer number (402495934).

Almost surely, 22230223203 is an apocalyptic number.

2230223203 is a deficient number, since it is larger than the sum of its proper divisors (184752401).

2230223203 is a wasteful number, since it uses less digits than its factorization.

2230223203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13196613 (or 13196600 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2230223203 is about 47225.2390465099. The cubic root of 2230223203 is about 1306.5201435803.

Adding to 2230223203 its reverse (3023220322), we get a palindrome (5253443525).

The spelling of 2230223203 in words is "two billion, two hundred thirty million, two hundred twenty-three thousand, two hundred three".

Divisors: 1 13 169 13196587 171555631 2230223203