Base | Representation |
---|---|
bin | 10010110100000000… |
… | …111011010101110010 |
3 | 1221010202212212221002 |
4 | 102310000323111302 |
5 | 312332200323442 |
6 | 13140232202002 |
7 | 1313401155464 |
oct | 226400732562 |
9 | 57122785832 |
10 | 20200011122 |
11 | 862641a375 |
12 | 3ab8b39302 |
13 | 1b9bc67005 |
14 | d98aac134 |
15 | 7d35c8732 |
hex | 4b403b572 |
20200011122 has 16 divisors (see below), whose sum is σ = 31312783872. Its totient is φ = 9763152960.
The previous prime is 20200011109. The next prime is 20200011131. The reversal of 20200011122 is 22111000202.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128663 + ... + 238650.
It is an arithmetic number, because the mean of its divisors is an integer number (1957048992).
Almost surely, 220200011122 is an apocalyptic number.
20200011122 is a deficient number, since it is larger than the sum of its proper divisors (11112772750).
20200011122 is a wasteful number, since it uses less digits than its factorization.
20200011122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 368233.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 20200011122 its reverse (22111000202), we get a palindrome (42311011324).
The spelling of 20200011122 in words is "twenty billion, two hundred million, eleven thousand, one hundred twenty-two".
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