Base | Representation |
---|---|
bin | 101110100110000010… |
… | …100111110011011010 |
3 | 11210010200220212201211 |
4 | 232212002213303122 |
5 | 1304430232023214 |
6 | 34552243533334 |
7 | 3420540630256 |
oct | 564602476332 |
9 | 153120825654 |
10 | 50030345434 |
11 | 1a24390a023 |
12 | 984308a24a |
13 | 4944135cc4 |
14 | 25c878d266 |
15 | 147c38b0c4 |
hex | ba60a7cda |
50030345434 has 8 divisors (see below), whose sum is σ = 75078425268. Its totient is φ = 25004203680.
The previous prime is 50030345419. The next prime is 50030345437. The reversal of 50030345434 is 43454303005.
It can be written as a sum of positive squares in 2 ways, for example, as 44780908225 + 5249437209 = 211615^2 + 72453^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 50030345396 and 50030345405.
It is not an unprimeable number, because it can be changed into a prime (50030345437) 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 3 ways as a sum of consecutive naturals, for example, 5478817 + ... + 5487940.
Almost surely, 250030345434 is an apocalyptic number.
50030345434 is a deficient number, since it is larger than the sum of its proper divisors (25048079834).
50030345434 is a wasteful number, since it uses less digits than its factorization.
50030345434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10969040.
The product of its (nonzero) digits is 43200, while the sum is 31.
Adding to 50030345434 its reverse (43454303005), we get a palindrome (93484648439).
The spelling of 50030345434 in words is "fifty billion, thirty million, three hundred forty-five thousand, four hundred thirty-four".
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