Base | Representation |
---|---|
bin | 110000101000101000… |
… | …001110011111101100 |
3 | 11222210101110220220001 |
4 | 300220220032133230 |
5 | 1323422114210244 |
6 | 35553510234044 |
7 | 3526043140660 |
oct | 605050163754 |
9 | 158711426801 |
10 | 52221241324 |
11 | 2016859058a |
12 | a154955924 |
13 | 4c02cca7c5 |
14 | 275573a8a0 |
15 | 15598aa5d4 |
hex | c28a0e7ec |
52221241324 has 12 divisors (see below), whose sum is σ = 104442482704. Its totient is φ = 22380531984.
The previous prime is 52221241307. The next prime is 52221241343. The reversal of 52221241324 is 42314212225.
52221241324 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 1865044333 = 52221241324 / (5 + 2 + 2 + 2 + 1 + 2 + 4 + 1 + 3 + 2 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 52221241292 and 52221241301.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 932522139 + ... + 932522194.
Almost surely, 252221241324 is an apocalyptic number.
It is an amenable number.
52221241324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52221241324 is a wasteful number, since it uses less digits than its factorization.
52221241324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1865044344 (or 1865044342 counting only the distinct ones).
The product of its digits is 7680, while the sum is 28.
Adding to 52221241324 its reverse (42314212225), we get a palindrome (94535453549).
The spelling of 52221241324 in words is "fifty-two billion, two hundred twenty-one million, two hundred forty-one thousand, three hundred twenty-four".
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