Base | Representation |
---|---|
bin | 11011110010001111101110… |
… | …110000011101101000111110 |
3 | 121000200012212111010101112202 |
4 | 123302033232300131220332 |
5 | 112004111321234021342 |
6 | 1111521543224431502 |
7 | 34511444616405422 |
oct | 3362175660355076 |
9 | 530605774111482 |
10 | 122200120220222 |
11 | 35a33864128450 |
12 | 11857251018592 |
13 | 5325563b83425 |
14 | 2226735976b82 |
15 | e1da8b403332 |
hex | 6f23eec1da3e |
122200120220222 has 8 divisors (see below), whose sum is σ = 199963833087672. Its totient is φ = 55545509191000.
The previous prime is 122200120220201. The next prime is 122200120220273. The reversal of 122200120220222 is 222022021002221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 122200120220194 and 122200120220203.
It is a congruent number.
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, 2777275459529 + ... + 2777275459572.
It is an arithmetic number, because the mean of its divisors is an integer number (24995479135959).
Almost surely, 2122200120220222 is an apocalyptic number.
122200120220222 is a deficient number, since it is larger than the sum of its proper divisors (77763712867450).
122200120220222 is a wasteful number, since it uses less digits than its factorization.
122200120220222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5554550919114.
The product of its (nonzero) digits is 512, while the sum is 20.
Adding to 122200120220222 its reverse (222022021002221), we get a palindrome (344222141222443).
The spelling of 122200120220222 in words is "one hundred twenty-two trillion, two hundred billion, one hundred twenty million, two hundred twenty thousand, two hundred twenty-two".
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