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3122422423 = 14653213091
BaseRepresentation
bin1011101000011100…
…0110001010010111
322001121101111022221
42322013012022113
522343320004143
61233500203211
7140243103241
oct27207061227
98047344287
103122422423
1113625871aa
12731839507
133a9b78c43
14218993091
151341c72ed
hexba1c6297

3122422423 has 4 divisors (see below), whose sum is σ = 3122650168. Its totient is φ = 3122194680.

The previous prime is 3122422411. The next prime is 3122422427. The reversal of 3122422423 is 3242242213.

3122422423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3122422423 - 213 = 3122414231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122422427) 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, 91893 + ... + 121198.

It is an arithmetic number, because the mean of its divisors is an integer number (780662542).

Almost surely, 23122422423 is an apocalyptic number.

3122422423 is a deficient number, since it is larger than the sum of its proper divisors (227745).

3122422423 is a wasteful number, since it uses less digits than its factorization.

3122422423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227744.

The product of its digits is 4608, while the sum is 25.

The square root of 3122422423 is about 55878.6401319860. The cubic root of 3122422423 is about 1461.6067915586.

Adding to 3122422423 its reverse (3242242213), we get a palindrome (6364664636).

The spelling of 3122422423 in words is "three billion, one hundred twenty-two million, four hundred twenty-two thousand, four hundred twenty-three".

Divisors: 1 14653 213091 3122422423