Base | Representation |
---|---|
bin | 100000000001111101101… |
… | …000100001011011000011 |
3 | 21210102111121100211020022 |
4 | 200001331220201123003 |
5 | 242030404020431321 |
6 | 4403104033004055 |
7 | 315012036024161 |
oct | 40017550413303 |
9 | 7712447324208 |
10 | 2201131030211 |
11 | 7795490a07a3 |
12 | 2b67163b362b |
13 | 12c747caa099 |
14 | 7876cc6a231 |
15 | 3c3ca8b6dab |
hex | 2007da216c3 |
2201131030211 has 4 divisors (see below), whose sum is σ = 2272135257024. Its totient is φ = 2130126803400.
The previous prime is 2201131030193. The next prime is 2201131030279. The reversal of 2201131030211 is 1120301311022.
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 2201131030211 - 210 = 2201131029187 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2201131030211.
It is not an unprimeable number, because it can be changed into a prime (2201131030811) 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, 35502113360 + ... + 35502113421.
It is an arithmetic number, because the mean of its divisors is an integer number (568033814256).
Almost surely, 22201131030211 is an apocalyptic number.
2201131030211 is a deficient number, since it is larger than the sum of its proper divisors (71004226813).
2201131030211 is an equidigital number, since it uses as much as digits as its factorization.
2201131030211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71004226812.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 2201131030211 its reverse (1120301311022), we get a palindrome (3321432341233).
The spelling of 2201131030211 in words is "two trillion, two hundred one billion, one hundred thirty-one million, thirty thousand, two hundred eleven".
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