Base | Representation |
---|---|
bin | 101111000101000001… |
… | …010101010001110111 |
3 | 11211110220221012111002 |
4 | 233011001111101313 |
5 | 1312011311213421 |
6 | 35120012033515 |
7 | 3436451525036 |
oct | 570501252167 |
9 | 154426835432 |
10 | 50550101111 |
11 | 1a49023a174 |
12 | 996916289b |
13 | 49c7a17243 |
14 | 263780871d |
15 | 14acd07b0b |
hex | bc5055477 |
50550101111 has 8 divisors (see below), whose sum is σ = 51078835584. Its totient is φ = 50021521920.
The previous prime is 50550101101. The next prime is 50550101123. The reversal of 50550101111 is 11110105505.
50550101111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50550101111 - 26 = 50550101047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50550101101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 685946 + ... + 756056.
It is an arithmetic number, because the mean of its divisors is an integer number (6384854448).
Almost surely, 250550101111 is an apocalyptic number.
50550101111 is a deficient number, since it is larger than the sum of its proper divisors (528734473).
50550101111 is an equidigital number, since it uses as much as digits as its factorization.
50550101111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77641.
The product of its (nonzero) digits is 125, while the sum is 20.
Adding to 50550101111 its reverse (11110105505), we get a palindrome (61660206616).
The spelling of 50550101111 in words is "fifty billion, five hundred fifty million, one hundred one thousand, one hundred eleven".
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