Base | Representation |
---|---|
bin | 1100011010100111000… |
… | …0011011101011111100 |
3 | 202101120100022000110110 |
4 | 3012221300123223330 |
5 | 11443320132141244 |
6 | 241553410110020 |
7 | 21260544232104 |
oct | 3065160335374 |
9 | 671510260413 |
10 | 213301443324 |
11 | 82508116472 |
12 | 3540a27b310 |
13 | 17163ca58b8 |
14 | a4768b8204 |
15 | 58360bc9b9 |
hex | 31a9c1bafc |
213301443324 has 24 divisors (see below), whose sum is σ = 498565954768. Its totient is φ = 70977254400.
The previous prime is 213301443323. The next prime is 213301443347. The reversal of 213301443324 is 423344103312.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 213301443291 and 213301443300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213301443323) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15396127 + ... + 15409974.
Almost surely, 2213301443324 is an apocalyptic number.
It is an amenable number.
213301443324 is an abundant number, since it is smaller than the sum of its proper divisors (285264511444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213301443324 is a wasteful number, since it uses less digits than its factorization.
213301443324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30806685 (or 30806683 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 213301443324 its reverse (423344103312), we get a palindrome (636645546636).
The spelling of 213301443324 in words is "two hundred thirteen billion, three hundred one million, four hundred forty-three thousand, three hundred twenty-four".
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