Base | Representation |
---|---|
bin | 1001000110101110000101… |
… | …10000010001011111010111 |
3 | 2121220002120021022221021210 |
4 | 10203113002300101133113 |
5 | 10111020240130013421 |
6 | 110330010320112503 |
7 | 4134356356645341 |
oct | 443270260213727 |
9 | 77802507287253 |
10 | 20022110001111 |
11 | 641a369136129 |
12 | 22b4504165733 |
13 | b230ccb6b72a |
14 | 4d310a874291 |
15 | 24ac4ae92576 |
hex | 1235c2c117d7 |
20022110001111 has 16 divisors (see below), whose sum is σ = 27397693699200. Its totient is φ = 13001450984928.
The previous prime is 20022110001107. The next prime is 20022110001191. The reversal of 20022110001111 is 11110001122002.
It is not a de Polignac number, because 20022110001111 - 22 = 20022110001107 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20022110001191) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 518876421 + ... + 518915006.
It is an arithmetic number, because the mean of its divisors is an integer number (1712355856200).
Almost surely, 220022110001111 is an apocalyptic number.
20022110001111 is a deficient number, since it is larger than the sum of its proper divisors (7375583698089).
20022110001111 is a wasteful number, since it uses less digits than its factorization.
20022110001111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1037791598.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 20022110001111 its reverse (11110001122002), we get a palindrome (31132111123113).
The spelling of 20022110001111 in words is "twenty trillion, twenty-two billion, one hundred ten million, one thousand, one hundred eleven".
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