Base | Representation |
---|---|
bin | 1010000110001100101110… |
… | …00110100011110011000100 |
3 | 2220121121101122112102112121 |
4 | 11003012113012203303010 |
5 | 10402234144041012012 |
6 | 115120004031055324 |
7 | 4451062341552130 |
oct | 503062706436304 |
9 | 86547348472477 |
10 | 22203221032132 |
11 | 7090373488148 |
12 | 25a7171971544 |
13 | c509a728ac3a |
14 | 56a8da8d03c0 |
15 | 287853e8ca07 |
hex | 1431971a3cc4 |
22203221032132 has 12 divisors (see below), whose sum is σ = 44406442064320. Its totient is φ = 9515666156616.
The previous prime is 22203221032129. The next prime is 22203221032193. The reversal of 22203221032132 is 23123012230222.
22203221032132 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 22203221032097 and 22203221032106.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396486089832 + ... + 396486089887.
Almost surely, 222203221032132 is an apocalyptic number.
It is an amenable number.
22203221032132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22203221032132 is a wasteful number, since it uses less digits than its factorization.
22203221032132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 792972179730 (or 792972179728 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 22203221032132 its reverse (23123012230222), we get a palindrome (45326233262354).
The spelling of 22203221032132 in words is "twenty-two trillion, two hundred three billion, two hundred twenty-one million, thirty-two thousand, one hundred thirty-two".
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