Base | Representation |
---|---|
bin | 101110100111011001… |
… | …010000001000001000 |
3 | 11210012021122122101021 |
4 | 232213121100020020 |
5 | 1310002040224414 |
6 | 34554414402224 |
7 | 3421234643002 |
oct | 564731201010 |
9 | 153167578337 |
10 | 50053054984 |
11 | 1a255710049 |
12 | 984a800374 |
13 | 4948a577ca |
14 | 25cb7c1372 |
15 | 147e374c24 |
hex | ba7650208 |
50053054984 has 16 divisors (see below), whose sum is σ = 99370035900. Its totient is φ = 23554378752.
The previous prime is 50053054981. The next prime is 50053054993. The reversal of 50053054984 is 48945035005.
It can be written as a sum of positive squares in 2 ways, for example, as 48836580100 + 1216474884 = 220990^2 + 34878^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 50053054984.
It is not an unprimeable number, because it can be changed into a prime (50053054981) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184018449 + ... + 184018720.
Almost surely, 250053054984 is an apocalyptic number.
It is an amenable number.
50053054984 is a deficient number, since it is larger than the sum of its proper divisors (49316980916).
50053054984 is a wasteful number, since it uses less digits than its factorization.
50053054984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 368037192 (or 368037188 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 43.
Adding to 50053054984 its reverse (48945035005), we get a palindrome (98998089989).
The spelling of 50053054984 in words is "fifty billion, fifty-three million, fifty-four thousand, nine hundred eighty-four".
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