Base | Representation |
---|---|
bin | 1010001101000110100011… |
… | …0000011011001111101010 |
3 | 1110201122022212120112110201 |
4 | 2203101220300123033222 |
5 | 2432312443244231442 |
6 | 35510254433102414 |
7 | 2235430213154632 |
oct | 243215060331752 |
9 | 43648285515421 |
10 | 11220212102122 |
11 | 3636513248641 |
12 | 13126763b7a0a |
13 | 6350a505176a |
14 | 2ab0bdb916c2 |
15 | 146ce42e47b7 |
hex | a3468c1b3ea |
11220212102122 has 16 divisors (see below), whose sum is σ = 16983336531744. Its totient is φ = 5559223878000.
The previous prime is 11220212102119. The next prime is 11220212102179. The reversal of 11220212102122 is 22120121202211.
It is a self number, because there is not a number n which added to its sum of digits gives 11220212102122.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30806829 + ... + 31168912.
It is an arithmetic number, because the mean of its divisors is an integer number (1061458533234).
Almost surely, 211220212102122 is an apocalyptic number.
11220212102122 is a deficient number, since it is larger than the sum of its proper divisors (5763124429622).
11220212102122 is a wasteful number, since it uses less digits than its factorization.
11220212102122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61976565.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 11220212102122 its reverse (22120121202211), we get a palindrome (33340333304333).
The spelling of 11220212102122 in words is "eleven trillion, two hundred twenty billion, two hundred twelve million, one hundred two thousand, one hundred twenty-two".
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