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4104201223 = 4621888163
BaseRepresentation
bin1111010010100001…
…0010010000000111
3101121000210000122201
43310220102100013
531401133414343
61515131135331
7203464064143
oct36450222007
911530700581
104104201223
111816795141
129665a4547
135053a6545
142ad11a223
151904a994d
hexf4a12407

4104201223 has 4 divisors (see below), whose sum is σ = 4105094008. Its totient is φ = 4103308440.

The previous prime is 4104201193. The next prime is 4104201239. The reversal of 4104201223 is 3221024014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4104201223 - 213 = 4104193031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4104201223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104201323) 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 3 ways as a sum of consecutive naturals, for example, 439461 + ... + 448702.

It is an arithmetic number, because the mean of its divisors is an integer number (1026273502).

Almost surely, 24104201223 is an apocalyptic number.

4104201223 is a deficient number, since it is larger than the sum of its proper divisors (892785).

4104201223 is an equidigital number, since it uses as much as digits as its factorization.

4104201223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892784.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4104201223 is about 64064.0400146603. The cubic root of 4104201223 is about 1601.0671556566.

Adding to 4104201223 its reverse (3221024014), we get a palindrome (7325225237).

The spelling of 4104201223 in words is "four billion, one hundred four million, two hundred one thousand, two hundred twenty-three".

Divisors: 1 4621 888163 4104201223