Base | Representation |
---|---|
bin | 101110100101011011… |
… | …111111111010111001 |
3 | 11210002222212111002000 |
4 | 232211123333322321 |
5 | 1304420134024401 |
6 | 34551242531213 |
7 | 3420355600641 |
oct | 564533777271 |
9 | 153088774060 |
10 | 50020220601 |
11 | 1a23912409a |
12 | 983b806b09 |
13 | 4941ccc690 |
14 | 25c72b5521 |
15 | 147b53b186 |
hex | ba56ffeb9 |
50020220601 has 32 divisors (see below), whose sum is σ = 79940622720. Its totient is φ = 30729108672.
The previous prime is 50020220599. The next prime is 50020220617. The reversal of 50020220601 is 10602202005.
It is not a de Polignac number, because 50020220601 - 21 = 50020220599 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50020220641) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84651 + ... + 327423.
It is an arithmetic number, because the mean of its divisors is an integer number (2498144460).
Almost surely, 250020220601 is an apocalyptic number.
It is an amenable number.
50020220601 is a deficient number, since it is larger than the sum of its proper divisors (29920402119).
50020220601 is a wasteful number, since it uses less digits than its factorization.
50020220601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 243382 (or 243376 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
Adding to 50020220601 its reverse (10602202005), we get a palindrome (60622422606).
The spelling of 50020220601 in words is "fifty billion, twenty million, two hundred twenty thousand, six hundred one".
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