Base | Representation |
---|---|
bin | 11001001110010110… |
… | …11010011110001100 |
3 | 1021221210001022100011 |
4 | 30213023122132030 |
5 | 210213301032244 |
6 | 10115440243004 |
7 | 656405563114 |
oct | 144713323614 |
9 | 37853038304 |
10 | 13542205324 |
11 | 581a24932a |
12 | 275b310464 |
13 | 137a81335b |
14 | 92678a044 |
15 | 543d55434 |
hex | 3272da78c |
13542205324 has 12 divisors (see below), whose sum is σ = 24146007984. Its totient is φ = 6643345904.
The previous prime is 13542205309. The next prime is 13542205361. The reversal of 13542205324 is 42350224531.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31938952 + ... + 31939375.
It is an arithmetic number, because the mean of its divisors is an integer number (2012167332).
Almost surely, 213542205324 is an apocalyptic number.
It is an amenable number.
13542205324 is a deficient number, since it is larger than the sum of its proper divisors (10603802660).
13542205324 is a wasteful number, since it uses less digits than its factorization.
13542205324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63878384 (or 63878382 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 31.
Adding to 13542205324 its reverse (42350224531), we get a palindrome (55892429855).
The spelling of 13542205324 in words is "thirteen billion, five hundred forty-two million, two hundred five thousand, three hundred twenty-four".
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