Base | Representation |
---|---|
bin | 111111010000001… |
… | …0110100011110110 |
3 | 12110220200121111022 |
4 | 1332200112203312 |
5 | 13321314111410 |
6 | 550334341142 |
7 | 103411121633 |
oct | 17640264366 |
9 | 5426617438 |
10 | 2122410230 |
11 | 99a055246 |
12 | 4b295a7b2 |
13 | 27a936355 |
14 | 161c4118a |
15 | c64e2455 |
hex | 7e8168f6 |
2122410230 has 16 divisors (see below), whose sum is σ = 3823999200. Its totient is φ = 848150592.
The previous prime is 2122410197. The next prime is 2122410293. The reversal of 2122410230 is 320142212.
It is a junction number, because it is equal to n+sod(n) for n = 2122410199 and 2122410208.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90674 + ... + 111653.
It is an arithmetic number, because the mean of its divisors is an integer number (238999950).
Almost surely, 22122410230 is an apocalyptic number.
2122410230 is a deficient number, since it is larger than the sum of its proper divisors (1701588970).
2122410230 is a wasteful number, since it uses less digits than its factorization.
2122410230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 203383.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 2122410230 is about 46069.6237232300. The cubic root of 2122410230 is about 1285.1183063165.
Adding to 2122410230 its reverse (320142212), we get a palindrome (2442552442).
The spelling of 2122410230 in words is "two billion, one hundred twenty-two million, four hundred ten thousand, two hundred thirty".
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