Base | Representation |
---|---|
bin | 101110100110000101… |
… | …001100100111101010 |
3 | 11210010202012011210002 |
4 | 232212011030213222 |
5 | 1304430420124042 |
6 | 34552310223002 |
7 | 3420546441410 |
oct | 564605144752 |
9 | 153122164702 |
10 | 50031020522 |
11 | 1a24423024a |
12 | 9843354a62 |
13 | 4944311372 |
14 | 25c88c72b0 |
15 | 147c471132 |
hex | ba614c9ea |
50031020522 has 32 divisors (see below), whose sum is σ = 87498921600. Its totient is φ = 21013267968.
The previous prime is 50031020509. The next prime is 50031020527. The reversal of 50031020522 is 22502013005.
50031020522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 50031020494 and 50031020503.
It is not an unprimeable number, because it can be changed into a prime (50031020527) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36872 + ... + 318467.
It is an arithmetic number, because the mean of its divisors is an integer number (2734341300).
Almost surely, 250031020522 is an apocalyptic number.
50031020522 is a deficient number, since it is larger than the sum of its proper divisors (37467901078).
50031020522 is a wasteful number, since it uses less digits than its factorization.
50031020522 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 355550.
The product of its (nonzero) digits is 600, while the sum is 20.
Adding to 50031020522 its reverse (22502013005), we get a palindrome (72533033527).
The spelling of 50031020522 in words is "fifty billion, thirty-one million, twenty thousand, five hundred twenty-two".
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