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3312134123 = 17194831419
BaseRepresentation
bin1100010101101011…
…0010011111101011
322112211100211212012
43011122302133223
523240401242443
61304354310135
7145035450464
oct30532623753
98484324765
103312134123
11144a682431
1278528834b
1340a27039c
14235c57d6b
15145b9d118
hexc56b27eb

3312134123 has 4 divisors (see below), whose sum is σ = 3506965560. Its totient is φ = 3117302688.

The previous prime is 3312134099. The next prime is 3312134129. The reversal of 3312134123 is 3214312133.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3214312133 = 3291797649.

It is a cyclic number.

It is not a de Polignac number, because 3312134123 - 224 = 3295356907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312134129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97415693 + ... + 97415726.

It is an arithmetic number, because the mean of its divisors is an integer number (876741390).

Almost surely, 23312134123 is an apocalyptic number.

3312134123 is a deficient number, since it is larger than the sum of its proper divisors (194831437).

3312134123 is a wasteful number, since it uses less digits than its factorization.

3312134123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194831436.

The product of its digits is 1296, while the sum is 23.

The square root of 3312134123 is about 57551.1435420705. The cubic root of 3312134123 is about 1490.6281037301.

Adding to 3312134123 its reverse (3214312133), we get a palindrome (6526446256).

The spelling of 3312134123 in words is "three billion, three hundred twelve million, one hundred thirty-four thousand, one hundred twenty-three".

Divisors: 1 17 194831419 3312134123