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3034012223 = 11275819293
BaseRepresentation
bin1011010011010111…
…0101101000111111
321211110000210100002
42310311311220333
522203201342343
61221021224515
7135120451454
oct26465655077
97743023302
103034012223
111317691320
1270810213b
13394762808
1420ad3b82b
1512b5618b8
hexb4d75a3f

3034012223 has 4 divisors (see below), whose sum is σ = 3309831528. Its totient is φ = 2758192920.

The previous prime is 3034012217. The next prime is 3034012243. The reversal of 3034012223 is 3222104303.

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 3034012223 - 26 = 3034012159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3034012195 and 3034012204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034012243) 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, 137909636 + ... + 137909657.

It is an arithmetic number, because the mean of its divisors is an integer number (827457882).

Almost surely, 23034012223 is an apocalyptic number.

3034012223 is a deficient number, since it is larger than the sum of its proper divisors (275819305).

3034012223 is a wasteful number, since it uses less digits than its factorization.

3034012223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275819304.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3034012223 is about 55081.8683688199. The cubic root of 3034012223 is about 1447.6795581665.

Adding to 3034012223 its reverse (3222104303), we get a palindrome (6256116526).

The spelling of 3034012223 in words is "three billion, thirty-four million, twelve thousand, two hundred twenty-three".

Divisors: 1 11 275819293 3034012223