Base | Representation |
---|---|
bin | 100000001011001111110… |
… | …101100101101110011000 |
3 | 21211101020100222011021102 |
4 | 200023033311211232120 |
5 | 242211313112401013 |
6 | 4411433153130532 |
7 | 315514056635561 |
oct | 40131765455630 |
9 | 7741210864242 |
10 | 2211100122008 |
11 | 7827a4414a38 |
12 | 2b8638b59a48 |
13 | 13067646507b |
14 | 79036c65168 |
15 | 3c7b0bbbd58 |
hex | 202cfd65b98 |
2211100122008 has 32 divisors (see below), whose sum is σ = 4373439052800. Its totient is φ = 1045101058848.
The previous prime is 2211100122001. The next prime is 2211100122017. The reversal of 2211100122008 is 8002210011122.
2211100122008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2211100122001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15638816 + ... + 15779567.
It is an arithmetic number, because the mean of its divisors is an integer number (136669970400).
Almost surely, 22211100122008 is an apocalyptic number.
It is an amenable number.
2211100122008 is a deficient number, since it is larger than the sum of its proper divisors (2162338930792).
2211100122008 is a wasteful number, since it uses less digits than its factorization.
2211100122008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31418871 (or 31418867 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 20.
The spelling of 2211100122008 in words is "two trillion, two hundred eleven billion, one hundred million, one hundred twenty-two thousand, eight".
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