Base | Representation |
---|---|
bin | 111100010001000… |
… | …1100100001100001 |
3 | 12012221011221012121 |
4 | 1320202030201201 |
5 | 13120142330423 |
6 | 532355224241 |
7 | 101053446421 |
oct | 17042144141 |
9 | 5187157177 |
10 | 2022230113 |
11 | 948550462 |
12 | 4852a8081 |
13 | 262c5b887 |
14 | 152804481 |
15 | bc80445d |
hex | 7888c861 |
2022230113 has 4 divisors (see below), whose sum is σ = 2052412720. Its totient is φ = 1992047508.
The previous prime is 2022230107. The next prime is 2022230123. The reversal of 2022230113 is 3110322202.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2022230113 - 213 = 2022221921 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2022230123) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15091203 + ... + 15091336.
It is an arithmetic number, because the mean of its divisors is an integer number (513103180).
Almost surely, 22022230113 is an apocalyptic number.
It is an amenable number.
2022230113 is a deficient number, since it is larger than the sum of its proper divisors (30182607).
2022230113 is an equidigital number, since it uses as much as digits as its factorization.
2022230113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30182606.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2022230113 is about 44969.2129461924. The cubic root of 2022230113 is about 1264.5718919827.
Adding to 2022230113 its reverse (3110322202), we get a palindrome (5132552315).
The spelling of 2022230113 in words is "two billion, twenty-two million, two hundred thirty thousand, one hundred thirteen".
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