Base | Representation |
---|---|
bin | 10101101111000101… |
… | …100111101100011100 |
3 | 2020020111122202002011 |
4 | 111233011213230130 |
5 | 340244134041024 |
6 | 14415510441004 |
7 | 1454231443342 |
oct | 255705475434 |
9 | 66214582064 |
10 | 23338580764 |
11 | 9997025184 |
12 | 4634063164 |
13 | 227c277805 |
14 | 11b5865992 |
15 | 918de0094 |
hex | 56f167b1c |
23338580764 has 72 divisors (see below), whose sum is σ = 47039363280. Its totient is φ = 10068641280.
The previous prime is 23338580753. The next prime is 23338580773. The reversal of 23338580764 is 46708583332.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1232214 + ... + 1251010.
It is an arithmetic number, because the mean of its divisors is an integer number (653324490).
Almost surely, 223338580764 is an apocalyptic number.
It is an amenable number.
23338580764 is an abundant number, since it is smaller than the sum of its proper divisors (23700782516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23338580764 is a wasteful number, since it uses less digits than its factorization.
23338580764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18899 (or 18866 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 49.
The spelling of 23338580764 in words is "twenty-three billion, three hundred thirty-eight million, five hundred eighty thousand, seven hundred sixty-four".
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