Base | Representation |
---|---|
bin | 1000001100100111… |
… | …1001110001011111 |
3 | 12200100110110202021 |
4 | 2003021321301133 |
5 | 14001301124411 |
6 | 1002202241011 |
7 | 105346121044 |
oct | 20311716137 |
9 | 5610413667 |
10 | 2200411231 |
11 | a2a090587 |
12 | 514ab6167 |
13 | 290b468a5 |
14 | 16c3471cb |
15 | cd29da71 |
hex | 83279c5f |
2200411231 has 4 divisors (see below), whose sum is σ = 2220598600. Its totient is φ = 2180223864.
The previous prime is 2200411207. The next prime is 2200411309. The reversal of 2200411231 is 1321140022.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2200411231 - 213 = 2200403039 is a prime.
It is a super-2 number, since 2×22004112312 = 9683619171021870722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2200411331) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 10093521 + ... + 10093738.
It is an arithmetic number, because the mean of its divisors is an integer number (555149650).
Almost surely, 22200411231 is an apocalyptic number.
2200411231 is a deficient number, since it is larger than the sum of its proper divisors (20187369).
2200411231 is a wasteful number, since it uses less digits than its factorization.
2200411231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20187368.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 2200411231 is about 46908.5411305873. The cubic root of 2200411231 is about 1300.6724786999.
Adding to 2200411231 its reverse (1321140022), we get a palindrome (3521551253).
The spelling of 2200411231 in words is "two billion, two hundred million, four hundred eleven thousand, two hundred thirty-one".
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