Base | Representation |
---|---|
bin | 1011110001010101100… |
… | …0011110010101000101 |
3 | 201022222012202011000001 |
4 | 2330111120132111011 |
5 | 11303122340401013 |
6 | 232522151321301 |
7 | 20416153224412 |
oct | 2742530362505 |
9 | 638865664001 |
10 | 202222200133 |
11 | 78842184038 |
12 | 33237980231 |
13 | 160b98244b5 |
14 | 9b0529b109 |
15 | 53d85c8ddd |
hex | 2f1561e545 |
202222200133 has 8 divisors (see below), whose sum is σ = 211075486848. Its totient is φ = 193373998224.
The previous prime is 202222200073. The next prime is 202222200139. The reversal of 202222200133 is 331002222202.
202222200133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-202222200133 is a prime.
It is a super-2 number, since 2×2022222001332 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 202222200133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202222200139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189810 + ... + 1349107.
It is an arithmetic number, because the mean of its divisors is an integer number (26384435856).
Almost surely, 2202222200133 is an apocalyptic number.
202222200133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
202222200133 is a deficient number, since it is larger than the sum of its proper divisors (8853286715).
202222200133 is a wasteful number, since it uses less digits than its factorization.
202222200133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2542403.
The product of its (nonzero) digits is 576, while the sum is 19.
Adding to 202222200133 its reverse (331002222202), we get a palindrome (533224422335).
The spelling of 202222200133 in words is "two hundred two billion, two hundred twenty-two million, two hundred thousand, one hundred thirty-three".
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