Base | Representation |
---|---|
bin | 10110111110000100010100… |
… | …00010001100010011001001 |
3 | 20121211211001120202010022020 |
4 | 23133002022002030103021 |
5 | 23110033244043401213 |
6 | 255232254321315053 |
7 | 13432210630253325 |
oct | 1337021202142311 |
9 | 217754046663266 |
10 | 50511131231433 |
11 | 15104717837504 |
12 | 57b948b795a89 |
13 | 2225243a25512 |
14 | c68a74cdc985 |
15 | 5c8d9cb05923 |
hex | 2df08a08c4c9 |
50511131231433 has 8 divisors (see below), whose sum is σ = 67348911732768. Its totient is φ = 33673719108864.
The previous prime is 50511131231383. The next prime is 50511131231501. The reversal of 50511131231433 is 33413213111505.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50511131231433 - 214 = 50511131215049 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50511131231394 and 50511131231403.
It is not an unprimeable number, because it can be changed into a prime (50511131211433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91774591 + ... + 92323332.
It is an arithmetic number, because the mean of its divisors is an integer number (8418613966596).
Almost surely, 250511131231433 is an apocalyptic number.
It is an amenable number.
50511131231433 is a deficient number, since it is larger than the sum of its proper divisors (16837780501335).
50511131231433 is a wasteful number, since it uses less digits than its factorization.
50511131231433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184189383.
The product of its (nonzero) digits is 16200, while the sum is 33.
Adding to 50511131231433 its reverse (33413213111505), we get a palindrome (83924344342938).
The spelling of 50511131231433 in words is "fifty trillion, five hundred eleven billion, one hundred thirty-one million, two hundred thirty-one thousand, four hundred thirty-three".
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