Base | Representation |
---|---|
bin | 101111101100100110… |
… | …010101111000001000 |
3 | 11220012012101120100121 |
4 | 233230212111320020 |
5 | 1314341303124222 |
6 | 35305532113024 |
7 | 3462063534424 |
oct | 575446257010 |
9 | 156165346317 |
10 | 51214114312 |
11 | 1a7a103a109 |
12 | 9b13605774 |
13 | 4aa246666a |
14 | 269ba95b84 |
15 | 14eb26c5c7 |
hex | bec995e08 |
51214114312 has 32 divisors (see below), whose sum is σ = 97894800000. Its totient is φ = 25113187008.
The previous prime is 51214114309. The next prime is 51214114327. The reversal of 51214114312 is 21341141215.
It is a happy number.
51214114312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 177762 + ... + 366097.
It is an arithmetic number, because the mean of its divisors is an integer number (3059212500).
Almost surely, 251214114312 is an apocalyptic number.
It is an amenable number.
51214114312 is a deficient number, since it is larger than the sum of its proper divisors (46680685688).
51214114312 is a wasteful number, since it uses less digits than its factorization.
51214114312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 544093 (or 544089 counting only the distinct ones).
The product of its digits is 960, while the sum is 25.
Adding to 51214114312 its reverse (21341141215), we get a palindrome (72555255527).
The spelling of 51214114312 in words is "fifty-one billion, two hundred fourteen million, one hundred fourteen thousand, three hundred twelve".
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