Base | Representation |
---|---|
bin | 1010100000111000011000… |
… | …00011100101110001110101 |
3 | 10000212020210100000112110212 |
4 | 11100130030003211301311 |
5 | 11012244240333102013 |
6 | 121101104142355205 |
7 | 4604236300601000 |
oct | 520341403456165 |
9 | 100766710015425 |
10 | 23120011222133 |
11 | 7404161663221 |
12 | 2714990b8bb05 |
13 | cb9291429bc7 |
14 | 59d02bb7c537 |
15 | 2a161054a6a8 |
hex | 15070c0e5c75 |
23120011222133 has 16 divisors (see below), whose sum is σ = 26995440240000. Its totient is φ = 19792656376416.
The previous prime is 23120011222123. The next prime is 23120011222141. The reversal of 23120011222133 is 33122211002132.
It is not a de Polignac number, because 23120011222133 - 28 = 23120011221877 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23120011222099 and 23120011222108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23120011222123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41382143 + ... + 41937116.
It is an arithmetic number, because the mean of its divisors is an integer number (1687215015000).
Almost surely, 223120011222133 is an apocalyptic number.
It is an amenable number.
23120011222133 is a deficient number, since it is larger than the sum of its proper divisors (3875429017867).
23120011222133 is an frugal number, since it uses more digits than its factorization.
23120011222133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83320089 (or 83320075 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 23120011222133 its reverse (33122211002132), we get a palindrome (56242222224265).
The spelling of 23120011222133 in words is "twenty-three trillion, one hundred twenty billion, eleven million, two hundred twenty-two thousand, one hundred thirty-three".
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