Base | Representation |
---|---|
bin | 1111010000100101… |
… | …10000110101110010 |
3 | 210010221001212210200 |
4 | 13220102300311302 |
5 | 113234200400200 |
6 | 3432523140030 |
7 | 410003360106 |
oct | 75022606562 |
9 | 23127055720 |
10 | 8192200050 |
11 | 3524313171 |
12 | 1707674616 |
13 | a072c9068 |
14 | 57a019906 |
15 | 32e313800 |
hex | 1e84b0d72 |
8192200050 has 36 divisors (see below), whose sum is σ = 22009712010. Its totient is φ = 2184586560.
The previous prime is 8192200033. The next prime is 8192200067. The reversal of 8192200050 is 500022918.
It is an interprime number because it is at equal distance from previous prime (8192200033) and next prime (8192200067).
It can be written as a sum of positive squares in 3 ways, for example, as 7335408609 + 856791441 = 85647^2 + 29271^2 .
It is a super-2 number, since 2×81922000502 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 8192199987 and 8192200023.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9101995 + ... + 9102894.
Almost surely, 28192200050 is an apocalyptic number.
8192200050 is an abundant number, since it is smaller than the sum of its proper divisors (13817511960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8192200050 is a wasteful number, since it uses less digits than its factorization.
8192200050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18204907 (or 18204899 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 27.
The square root of 8192200050 is about 90510.7731156905. The cubic root of 8192200050 is about 2015.8900890215.
Adding to 8192200050 its reverse (500022918), we get a palindrome (8692222968).
The spelling of 8192200050 in words is "eight billion, one hundred ninety-two million, two hundred thousand, fifty".
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