Base | Representation |
---|---|
bin | 101111100010010011… |
… | …010001011001000100 |
3 | 11212202011021212201202 |
4 | 233202103101121010 |
5 | 1314013040434134 |
6 | 35240441042032 |
7 | 3454565154206 |
oct | 574223213104 |
9 | 155664255652 |
10 | 51041343044 |
11 | 1a71256453a |
12 | 9a85786318 |
13 | 4a75723b43 |
14 | 2682b60776 |
15 | 14daee0d7e |
hex | be24d1644 |
51041343044 has 24 divisors (see below), whose sum is σ = 98111509440. Its totient is φ = 23126282784.
The previous prime is 51041342993. The next prime is 51041343079. The reversal of 51041343044 is 44034314015.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 51041342998 and 51041343016.
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, 14598179 + ... + 14601674.
It is an arithmetic number, because the mean of its divisors is an integer number (4087979560).
Almost surely, 251041343044 is an apocalyptic number.
It is an amenable number.
51041343044 is a deficient number, since it is larger than the sum of its proper divisors (47070166396).
51041343044 is a wasteful number, since it uses less digits than its factorization.
51041343044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29199899 (or 29199897 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 29.
Adding to 51041343044 its reverse (44034314015), we get a palindrome (95075657059).
The spelling of 51041343044 in words is "fifty-one billion, forty-one million, three hundred forty-three thousand, forty-four".
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