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2230110404 = 22557527601
BaseRepresentation
bin1000010011101100…
…1100100011000100
312202102100100100122
42010323030203010
514031402013104
61005143001112
7106156424414
oct20473144304
95672310318
102230110404
11a44925a55
12522a39198
13297044972
14172278644
15d0bb86be
hex84ecc8c4

2230110404 has 6 divisors (see below), whose sum is σ = 3902693214. Its totient is φ = 1115055200.

The previous prime is 2230110397. The next prime is 2230110409. The reversal of 2230110404 is 4040110322.

It can be written as a sum of positive squares in only one way, i.e., 1600000000 + 630110404 = 40000^2 + 25102^2 .

It is not an unprimeable number, because it can be changed into a prime (2230110409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278763797 + ... + 278763804.

It is an arithmetic number, because the mean of its divisors is an integer number (650448869).

Almost surely, 22230110404 is an apocalyptic number.

It is an amenable number.

2230110404 is a deficient number, since it is larger than the sum of its proper divisors (1672582810).

2230110404 is a wasteful number, since it uses less digits than its factorization.

2230110404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557527605 (or 557527603 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2230110404 is about 47224.0447653523. The cubic root of 2230110404 is about 1306.4981163903.

Adding to 2230110404 its reverse (4040110322), we get a palindrome (6270220726).

The spelling of 2230110404 in words is "two billion, two hundred thirty million, one hundred ten thousand, four hundred four".

Divisors: 1 2 4 557527601 1115055202 2230110404