Base | Representation |
---|---|
bin | 11100001001100000… |
… | …010000111110000110 |
3 | 2220000101012200001200 |
4 | 130021200100332012 |
5 | 443344400133014 |
6 | 21515042003330 |
7 | 2116661444346 |
oct | 341140207606 |
9 | 86011180050 |
10 | 30224224134 |
11 | 118aa871a35 |
12 | 5a36046546 |
13 | 2b089813c0 |
14 | 166a134d26 |
15 | bbd66aa09 |
hex | 709810f86 |
30224224134 has 24 divisors (see below), whose sum is σ = 70523190192. Its totient is φ = 9299761200.
The previous prime is 30224224099. The next prime is 30224224139. The reversal of 30224224134 is 43142242203.
30224224134 is a `hidden beast` number, since 3 + 0 + 2 + 242 + 2 + 413 + 4 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 30224224098 and 30224224107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30224224139) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64581442 + ... + 64581909.
It is an arithmetic number, because the mean of its divisors is an integer number (2938466258).
Almost surely, 230224224134 is an apocalyptic number.
30224224134 is an abundant number, since it is smaller than the sum of its proper divisors (40298966058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30224224134 is a wasteful number, since it uses less digits than its factorization.
30224224134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129163372 (or 129163369 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 30224224134 its reverse (43142242203), we get a palindrome (73366466337).
The spelling of 30224224134 in words is "thirty billion, two hundred twenty-four million, two hundred twenty-four thousand, one hundred thirty-four".
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