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34243311113 = 1123677131479
BaseRepresentation
bin11111111001000011…
…110111011000001001
310021101110211102220222
4133321003313120021
51030112241423423
623421532555425
72321403225164
oct377103673011
9107343742828
1034243311113
1113582502520
126778022b75
1332c952678b
14192bc16adb
15d564113c8
hex7f90f7609

34243311113 has 8 divisors (see below), whose sum is σ = 37358201280. Its totient is φ = 31128731280.

The previous prime is 34243311101. The next prime is 34243311133. The reversal of 34243311113 is 31111334243.

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 34243311113 - 24 = 34243311097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34243311133) 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, 194708 + ... + 326186.

It is an arithmetic number, because the mean of its divisors is an integer number (4669775160).

Almost surely, 234243311113 is an apocalyptic number.

It is an amenable number.

34243311113 is a deficient number, since it is larger than the sum of its proper divisors (3114890167).

34243311113 is a wasteful number, since it uses less digits than its factorization.

34243311113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155167.

The product of its digits is 2592, while the sum is 26.

Adding to 34243311113 its reverse (31111334243), we get a palindrome (65354645356).

The spelling of 34243311113 in words is "thirty-four billion, two hundred forty-three million, three hundred eleven thousand, one hundred thirteen".

Divisors: 1 11 23677 131479 260447 1446269 3113028283 34243311113