Base | Representation |
---|---|
bin | 1001000110101010111001… |
… | …1111001110010000011010 |
3 | 1022102222002010121221001212 |
4 | 2101222232133032100122 |
5 | 2303001343003020442 |
6 | 33142342320343122 |
7 | 2052133055314655 |
oct | 221525637162032 |
9 | 38388063557055 |
10 | 10010201220122 |
11 | 320a336694754 |
12 | 1158064174aa2 |
13 | 577c5b73944c |
14 | 2686d3cb089c |
15 | 1255c57eba82 |
hex | 91aae7ce41a |
10010201220122 has 32 divisors (see below), whose sum is σ = 15558128239680. Its totient is φ = 4824717448320.
The previous prime is 10010201220059. The next prime is 10010201220127. The reversal of 10010201220122 is 22102210201001.
10010201220122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 10010201220097 and 10010201220106.
It is not an unprimeable number, because it can be changed into a prime (10010201220127) 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, 347043833 + ... + 347072675.
It is an arithmetic number, because the mean of its divisors is an integer number (486191507490).
Almost surely, 210010201220122 is an apocalyptic number.
10010201220122 is a deficient number, since it is larger than the sum of its proper divisors (5547927019558).
10010201220122 is a wasteful number, since it uses less digits than its factorization.
10010201220122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38318.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 10010201220122 its reverse (22102210201001), we get a palindrome (32112411421123).
The spelling of 10010201220122 in words is "ten trillion, ten billion, two hundred one million, two hundred twenty thousand, one hundred twenty-two".
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