Base | Representation |
---|---|
bin | 111000110100100101… |
… | …0110101101001101011 |
3 | 102122222000210202011011 |
4 | 1301221022311221223 |
5 | 3444401011030123 |
6 | 132020135444351 |
7 | 11546566630000 |
oct | 1615112655153 |
9 | 378860722134 |
10 | 122023533163 |
11 | 47828115584 |
12 | 1b7955266b7 |
13 | b6784b107c |
14 | 5c97da98a7 |
15 | 3292965e0d |
hex | 1c692b5a6b |
122023533163 has 20 divisors (see below), whose sum is σ = 143308123200. Its totient is φ = 103889338224.
The previous prime is 122023533157. The next prime is 122023533239. The reversal of 122023533163 is 361335320221.
It is not a de Polignac number, because 122023533163 - 225 = 121989978731 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122023533103) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 187206 + ... + 528292.
It is an arithmetic number, because the mean of its divisors is an integer number (7165406160).
Almost surely, 2122023533163 is an apocalyptic number.
122023533163 is a deficient number, since it is larger than the sum of its proper divisors (21284590037).
122023533163 is an frugal number, since it uses more digits than its factorization.
122023533163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341264 (or 341243 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 31.
Adding to 122023533163 its reverse (361335320221), we get a palindrome (483358853384).
The spelling of 122023533163 in words is "one hundred twenty-two billion, twenty-three million, five hundred thirty-three thousand, one hundred sixty-three".
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