Base | Representation |
---|---|
bin | 101110111000111111… |
… | …011101001110101001 |
3 | 11210221212011202210120 |
4 | 232320333131032221 |
5 | 1311103130022133 |
6 | 35044002233453 |
7 | 3431451225324 |
oct | 567077351651 |
9 | 153855152716 |
10 | 50348282793 |
11 | 1a397325076 |
12 | 9911655889 |
13 | 4994c74413 |
14 | 2618ab17bb |
15 | 149a23eab3 |
hex | bb8fdd3a9 |
50348282793 has 8 divisors (see below), whose sum is σ = 67758437088. Its totient is φ = 33251825184.
The previous prime is 50348282731. The next prime is 50348282797. The reversal of 50348282793 is 39728284305.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50348282793 - 212 = 50348278697 is a prime.
It is a super-3 number, since 3×503482827933 (a number of 33 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (50348282797) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78423796 + ... + 78424437.
It is an arithmetic number, because the mean of its divisors is an integer number (8469804636).
Almost surely, 250348282793 is an apocalyptic number.
It is an amenable number.
50348282793 is a deficient number, since it is larger than the sum of its proper divisors (17410154295).
50348282793 is a wasteful number, since it uses less digits than its factorization.
50348282793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 156848343.
The product of its (nonzero) digits is 2903040, while the sum is 51.
It can be divided in two parts, 50 and 348282793, that added together give a palindrome (348282843).
The spelling of 50348282793 in words is "fifty billion, three hundred forty-eight million, two hundred eighty-two thousand, seven hundred ninety-three".
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