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2222114330 = 251092038637
BaseRepresentation
bin1000010001110010…
…1100011000011010
312201212022002210202
42010130230120122
514022330124310
61004255342202
7106031442302
oct20434543032
95655262722
102222114330
11a40364427
12520221962
132954a5267
14171196602
15d01393a5
hex8472c61a

2222114330 has 16 divisors (see below), whose sum is σ = 4036503240. Its totient is φ = 880690752.

The previous prime is 2222114309. The next prime is 2222114333. The reversal of 2222114330 is 334112222.

It can be written as a sum of positive squares in 4 ways, for example, as 1983009961 + 239104369 = 44531^2 + 15463^2 .

It is not an unprimeable number, because it can be changed into a prime (2222114333) 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 in 7 ways as a sum of consecutive naturals, for example, 1018229 + ... + 1020408.

Almost surely, 22222114330 is an apocalyptic number.

2222114330 is a deficient number, since it is larger than the sum of its proper divisors (1814388910).

2222114330 is a wasteful number, since it uses less digits than its factorization.

2222114330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038753.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2222114330 is about 47139.3076953831. The cubic root of 2222114330 is about 1304.9347608593.

Adding to 2222114330 its reverse (334112222), we get a palindrome (2556226552).

The spelling of 2222114330 in words is "two billion, two hundred twenty-two million, one hundred fourteen thousand, three hundred thirty".

Divisors: 1 2 5 10 109 218 545 1090 2038637 4077274 10193185 20386370 222211433 444422866 1111057165 2222114330