Base | Representation |
---|---|
bin | 10101101001011010… |
… | …001101010010001001 |
3 | 2012222212101201002002 |
4 | 111221122031102021 |
5 | 340100242024223 |
6 | 14402224520345 |
7 | 1451663624522 |
oct | 255132152211 |
9 | 65885351062 |
10 | 23243314313 |
11 | 994827707a |
12 | 46081800b5 |
13 | 226560072b |
14 | 11a6d47849 |
15 | 910872e28 |
hex | 56968d489 |
23243314313 has 8 divisors (see below), whose sum is σ = 24403687680. Its totient is φ = 22106866320.
The previous prime is 23243314291. The next prime is 23243314319. The reversal of 23243314313 is 31341334232.
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 23243314313 - 212 = 23243310217 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23243314319) 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, 5979353 + ... + 5983238.
It is an arithmetic number, because the mean of its divisors is an integer number (3050460960).
Almost surely, 223243314313 is an apocalyptic number.
It is an amenable number.
23243314313 is a deficient number, since it is larger than the sum of its proper divisors (1160373367).
23243314313 is a wasteful number, since it uses less digits than its factorization.
23243314313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11962687.
The product of its digits is 15552, while the sum is 29.
Adding to 23243314313 its reverse (31341334232), we get a palindrome (54584648545).
The spelling of 23243314313 in words is "twenty-three billion, two hundred forty-three million, three hundred fourteen thousand, three hundred thirteen".
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