Base | Representation |
---|---|
bin | 10010110101111100… |
… | …001000111000100111 |
3 | 1221020000122212002100 |
4 | 102311330020320213 |
5 | 312413432412221 |
6 | 13143344343143 |
7 | 1314242541303 |
oct | 226574107047 |
9 | 57200585070 |
10 | 20232310311 |
11 | 8642680214 |
12 | 3b07914ab3 |
13 | 1ba5865665 |
14 | d9d0b8d03 |
15 | 7d6358926 |
hex | 4b5f08e27 |
20232310311 has 6 divisors (see below), whose sum is σ = 29224448240. Its totient is φ = 13488206868.
The previous prime is 20232310279. The next prime is 20232310313. The reversal of 20232310311 is 11301323202.
20232310311 is a `hidden beast` number, since 20 + 2 + 323 + 10 + 311 = 666.
It is not a de Polignac number, because 20232310311 - 25 = 20232310279 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 (20232310313) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1124017231 + ... + 1124017248.
Almost surely, 220232310311 is an apocalyptic number.
20232310311 is a deficient number, since it is larger than the sum of its proper divisors (8992137929).
20232310311 is a wasteful number, since it uses less digits than its factorization.
20232310311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2248034485 (or 2248034482 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 20232310311 its reverse (11301323202), we get a palindrome (31533633513).
The spelling of 20232310311 in words is "twenty billion, two hundred thirty-two million, three hundred ten thousand, three hundred eleven".
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