Base | Representation |
---|---|
bin | 10111011011100000001011… |
… | …01000010000011100111011 |
3 | 20202102111122011010202010200 |
4 | 23231300011220100130323 |
5 | 23223121111130401133 |
6 | 301325041522213243 |
7 | 13565244062060100 |
oct | 1355600550203473 |
9 | 222374564122120 |
10 | 51522522122043 |
11 | 15464640604085 |
12 | 59414b04b4223 |
13 | 2299725bba8cb |
14 | ca19bc0c8aa7 |
15 | 5e53443c0913 |
hex | 2edc05a1073b |
51522522122043 has 18 divisors (see below), whose sum is σ = 86571856899684. Its totient is φ = 29441441212344.
The previous prime is 51522522122023. The next prime is 51522522122081. The reversal of 51522522122043 is 34022122522515.
51522522122043 is a `hidden beast` number, since 5 + 1 + 5 + 2 + 2 + 522 + 122 + 0 + 4 + 3 = 666.
It is not a de Polignac number, because 51522522122043 - 213 = 51522522113851 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 51522522121989 and 51522522122007.
It is not an unprimeable number, because it can be changed into a prime (51522522122023) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 58415557521 + ... + 58415558402.
It is an arithmetic number, because the mean of its divisors is an integer number (4809547605538).
Almost surely, 251522522122043 is an apocalyptic number.
51522522122043 is a deficient number, since it is larger than the sum of its proper divisors (35049334777641).
51522522122043 is a wasteful number, since it uses less digits than its factorization.
51522522122043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116831115943 (or 116831115933 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 36.
Adding to 51522522122043 its reverse (34022122522515), we get a palindrome (85544644644558).
The spelling of 51522522122043 in words is "fifty-one trillion, five hundred twenty-two billion, five hundred twenty-two million, one hundred twenty-two thousand, forty-three".
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