Base | Representation |
---|---|
bin | 1001000110001010101110… |
… | …00000000001101100100100 |
3 | 2121211021112222122220112011 |
4 | 10203011113000001230210 |
5 | 10110212343303302322 |
6 | 110313150232204004 |
7 | 4133115006230041 |
oct | 443052700015444 |
9 | 77737488586464 |
10 | 20003122322212 |
11 | 6412305085a17 |
12 | 22b08a5239604 |
13 | b21395126183 |
14 | 4d2228bc61c8 |
15 | 24a4d903d677 |
hex | 123157001b24 |
20003122322212 has 48 divisors (see below), whose sum is σ = 35593331558400. Its totient is φ = 9834654155040.
The previous prime is 20003122322119. The next prime is 20003122322321. The reversal of 20003122322212 is 21222322130002.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314033287 + ... + 314096977.
It is an arithmetic number, because the mean of its divisors is an integer number (741527740800).
Almost surely, 220003122322212 is an apocalyptic number.
It is an amenable number.
20003122322212 is a deficient number, since it is larger than the sum of its proper divisors (15590209236188).
20003122322212 is a wasteful number, since it uses less digits than its factorization.
20003122322212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67816 (or 67814 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 20003122322212 its reverse (21222322130002), we get a palindrome (41225444452214).
The spelling of 20003122322212 in words is "twenty trillion, three billion, one hundred twenty-two million, three hundred twenty-two thousand, two hundred twelve".
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