Base | Representation |
---|---|
bin | 1010000111010001101011… |
… | …0111111110110011011010 |
3 | 1110101001222100220111120201 |
4 | 2201310122313332303122 |
5 | 2424143002012241442 |
6 | 35352302502012414 |
7 | 2225254653505666 |
oct | 241643267766332 |
9 | 43331870814521 |
10 | 11120121212122 |
11 | 35a802058353a |
12 | 12b71a211710a |
13 | 62881376ac70 |
14 | 2a6306a318a6 |
15 | 1443d71047b7 |
hex | a1d1adfecda |
11120121212122 has 8 divisors (see below), whose sum is σ = 17963272727316. Its totient is φ = 5132363636352.
The previous prime is 11120121212071. The next prime is 11120121212131. The reversal of 11120121212122 is 22121212102111.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 10212504881401 + 907616330721 = 3195701^2 + 952689^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 11120121212122.
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, 213848484823 + ... + 213848484874.
Almost surely, 211120121212122 is an apocalyptic number.
11120121212122 is a deficient number, since it is larger than the sum of its proper divisors (6843151515194).
11120121212122 is a wasteful number, since it uses less digits than its factorization.
11120121212122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 427696969712.
The product of its (nonzero) digits is 64, while the sum is 19.
Adding to 11120121212122 its reverse (22121212102111), we get a palindrome (33241333314233).
The spelling of 11120121212122 in words is "eleven trillion, one hundred twenty billion, one hundred twenty-one million, two hundred twelve thousand, one hundred twenty-two".
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