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23234110234 = 215797357223
BaseRepresentation
bin10101101000110111…
…000110001100011010
32012222020002002110021
4111220313012030122
5340040413011414
614401255341054
71451522451466
oct255067061432
965866062407
1023234110234
11994305a9a5
12460508178a
13226372a22a
1411a5a2d4a6
1590eb55c24
hex568dc631a

23234110234 has 8 divisors (see below), whose sum is σ = 34873241760. Its totient is φ = 11609696316.

The previous prime is 23234110231. The next prime is 23234110253. The reversal of 23234110234 is 43201143232.

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

It is a junction number, because it is equal to n+sod(n) for n = 23234110199 and 23234110208.

It is not an unprimeable number, because it can be changed into a prime (23234110231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3675454 + ... + 3681769.

It is an arithmetic number, because the mean of its divisors is an integer number (4359155220).

Almost surely, 223234110234 is an apocalyptic number.

23234110234 is a deficient number, since it is larger than the sum of its proper divisors (11639131526).

23234110234 is a wasteful number, since it uses less digits than its factorization.

23234110234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7358804.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23234110234 its reverse (43201143232), we get a palindrome (66435253466).

The spelling of 23234110234 in words is "twenty-three billion, two hundred thirty-four million, one hundred ten thousand, two hundred thirty-four".

Divisors: 1 2 1579 3158 7357223 14714446 11617055117 23234110234