Base | Representation |
---|---|
bin | 1000001100100011… |
… | …0000110001010011 |
3 | 12200022220021120110 |
4 | 2003020300301103 |
5 | 14001212042321 |
6 | 1002152012403 |
7 | 105343434213 |
oct | 20310606123 |
9 | 5608807513 |
10 | 2200112211 |
11 | a299a6960 |
12 | 514991103 |
13 | 290a7075b |
14 | 16c2aa243 |
15 | cd240176 |
hex | 83230c53 |
2200112211 has 8 divisors (see below), whose sum is σ = 3200163264. Its totient is φ = 1333401320.
The previous prime is 2200112209. The next prime is 2200112227. The reversal of 2200112211 is 1122110022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2200112211 - 21 = 2200112209 is a prime.
It is a zygodrome in base 10.
It is not an unprimeable number, because it can be changed into a prime (2200112281) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33335001 + ... + 33335066.
It is an arithmetic number, because the mean of its divisors is an integer number (400020408).
Almost surely, 22200112211 is an apocalyptic number.
2200112211 is a deficient number, since it is larger than the sum of its proper divisors (1000051053).
2200112211 is a wasteful number, since it uses less digits than its factorization.
2200112211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66670081.
The product of its (nonzero) digits is 16, while the sum is 12.
The square root of 2200112211 is about 46905.3537562611. The cubic root of 2200112211 is about 1300.6135586977.
Adding to 2200112211 its reverse (1122110022), we get a palindrome (3322222233).
It can be divided in two parts, 220011 and 2211, that added together give a palindrome (222222).
The spelling of 2200112211 in words is "two billion, two hundred million, one hundred twelve thousand, two hundred eleven".
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