Base | Representation |
---|---|
bin | 1011000110001001010010… |
… | …1001110111000011011101 |
3 | 1121012022211222210211211022 |
4 | 2301202110221313003131 |
5 | 3044342002441401023 |
6 | 41540410042533525 |
7 | 2366302233326042 |
oct | 261422451670335 |
9 | 47168758724738 |
10 | 12200201122013 |
11 | 3984092524a43 |
12 | 14505928072a5 |
13 | 6a6621599968 |
14 | 3026c86951c9 |
15 | 16254dd717c8 |
hex | b1894a770dd |
12200201122013 has 16 divisors (see below), whose sum is σ = 12919886622720. Its totient is φ = 11488279766256.
The previous prime is 12200201122009. The next prime is 12200201122033. The reversal of 12200201122013 is 31022110200221.
12200201122013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 12200201122013 - 22 = 12200201122009 is a prime.
It is a super-2 number, since 2×122002011220132 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12200201121982 and 12200201122000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12200201122033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68597120 + ... + 68774742.
It is an arithmetic number, because the mean of its divisors is an integer number (807492913920).
Almost surely, 212200201122013 is an apocalyptic number.
It is an amenable number.
12200201122013 is a deficient number, since it is larger than the sum of its proper divisors (719685500707).
12200201122013 is a wasteful number, since it uses less digits than its factorization.
12200201122013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 199456.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 12200201122013 its reverse (31022110200221), we get a palindrome (43222311322234).
The spelling of 12200201122013 in words is "twelve trillion, two hundred billion, two hundred one million, one hundred twenty-two thousand, thirteen".
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