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34112444123 = 1072671119359
BaseRepresentation
bin11111110001010000…
…101001011011011011
310021001100120201011102
4133301100221123123
51024330241202443
623400540022015
72315223663602
oct376120513333
9107040521142
1034112444123
111351564918a
12674023190b
1332a83964a4
1419186aca39
15d49bb0cb8
hex7f14296db

34112444123 has 8 divisors (see below), whose sum is σ = 34444431360. Its totient is φ = 33780701160.

The previous prime is 34112444111. The next prime is 34112444131. The reversal of 34112444123 is 32144421143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34112444123 - 28 = 34112443867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34112444183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226118 + ... + 345476.

It is an arithmetic number, because the mean of its divisors is an integer number (4305553920).

Almost surely, 234112444123 is an apocalyptic number.

34112444123 is a deficient number, since it is larger than the sum of its proper divisors (331987237).

34112444123 is a wasteful number, since it uses less digits than its factorization.

34112444123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122137.

The product of its digits is 9216, while the sum is 29.

Adding to 34112444123 its reverse (32144421143), we get a palindrome (66256865266).

The spelling of 34112444123 in words is "thirty-four billion, one hundred twelve million, four hundred forty-four thousand, one hundred twenty-three".

Divisors: 1 107 2671 119359 285797 12771413 318807889 34112444123