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3004242223 = 3364189303
BaseRepresentation
bin1011001100010001…
…0001100100101111
321202101000022120111
42303010101210233
522123041222343
61214035200451
7134306431453
oct26304214457
97671008514
103004242223
1113018a8714
126ba146127
1338b53b428
14206dcc663
15128b30c9d
hexb311192f

3004242223 has 4 divisors (see below), whose sum is σ = 3004365168. Its totient is φ = 3004119280.

The previous prime is 3004242217. The next prime is 3004242229. The reversal of 3004242223 is 3222424003.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3222424003 = 6152826623.

It is an interprime number because it is at equal distance from previous prime (3004242217) and next prime (3004242229).

It is a cyclic number.

It is not a de Polignac number, because 3004242223 - 25 = 3004242191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3004242194 and 3004242203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3004242229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11011 + ... + 78292.

It is an arithmetic number, because the mean of its divisors is an integer number (751091292).

Almost surely, 23004242223 is an apocalyptic number.

3004242223 is a deficient number, since it is larger than the sum of its proper divisors (122945).

3004242223 is an equidigital number, since it uses as much as digits as its factorization.

3004242223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122944.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 3004242223 is about 54810.9680903375. The cubic root of 3004242223 is about 1442.9290661553.

Adding to 3004242223 its reverse (3222424003), we get a palindrome (6226666226).

The spelling of 3004242223 in words is "three billion, four million, two hundred forty-two thousand, two hundred twenty-three".

Divisors: 1 33641 89303 3004242223