Base | Representation |
---|---|
bin | 1000100100010111… |
… | …0110001001110010 |
3 | 12221021212200010010 |
4 | 2021011312021302 |
5 | 14202300323442 |
6 | 1020121115350 |
7 | 110665525533 |
oct | 21105661162 |
9 | 5837780103 |
10 | 2300011122 |
11 | a80329442 |
12 | 542328b56 |
13 | 2a867a236 |
14 | 17b67268a |
15 | d6dc4b9c |
hex | 89176272 |
2300011122 has 8 divisors (see below), whose sum is σ = 4600022256. Its totient is φ = 766670372.
The previous prime is 2300011121. The next prime is 2300011159. The reversal of 2300011122 is 2211100032.
It is a sphenic number, since it is the product of 3 distinct primes.
2300011122 is an admirable number.
It is a super-2 number, since 2×23000111222 = 10580102322647397768, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2300011098 and 2300011107.
It is not an unprimeable number, because it can be changed into a prime (2300011121) 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, 191667588 + ... + 191667599.
It is an arithmetic number, because the mean of its divisors is an integer number (575002782).
Almost surely, 22300011122 is an apocalyptic number.
2300011122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2300011122 is a wasteful number, since it uses less digits than its factorization.
2300011122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383335192.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 2300011122 is about 47958.4311878527. The cubic root of 2300011122 is about 1320.0082494893.
Adding to 2300011122 its reverse (2211100032), we get a palindrome (4511111154).
The spelling of 2300011122 in words is "two billion, three hundred million, eleven thousand, one hundred twenty-two".
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