Base | Representation |
---|---|
bin | 10100101101001000… |
… | …100011000011101110 |
3 | 2010101101112020220111 |
4 | 110231020203003232 |
5 | 331012401130300 |
6 | 14114022010234 |
7 | 1414634215663 |
oct | 245510430356 |
9 | 63341466814 |
10 | 22232051950 |
11 | 9479460759 |
12 | 438557697a |
13 | 2133c4c234 |
14 | 110c907a6a |
15 | 8a1bb99ba |
hex | 52d2230ee |
22232051950 has 12 divisors (see below), whose sum is σ = 41351616720. Its totient is φ = 8892820760.
The previous prime is 22232051921. The next prime is 22232052013. The reversal of 22232051950 is 5915023222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 222320470 + ... + 222320569.
It is an arithmetic number, because the mean of its divisors is an integer number (3445968060).
Almost surely, 222232051950 is an apocalyptic number.
22232051950 is a deficient number, since it is larger than the sum of its proper divisors (19119564770).
22232051950 is a wasteful number, since it uses less digits than its factorization.
22232051950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 444641051 (or 444641046 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 31.
The spelling of 22232051950 in words is "twenty-two billion, two hundred thirty-two million, fifty-one thousand, nine hundred fifty".
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