Base | Representation |
---|---|
bin | 1011111011001011011110… |
… | …1101010101101000111000 |
3 | 1201102102121121001110101221 |
4 | 2332302313231111220320 |
5 | 3204303442002144112 |
6 | 43515131443521424 |
7 | 2522155534512622 |
oct | 276626755255070 |
9 | 51372547043357 |
10 | 13111322303032 |
11 | 41a55316a0728 |
12 | 157908b389274 |
13 | 7415140cba45 |
14 | 33483ca93c12 |
15 | 17b0c78c7e07 |
hex | becb7b55a38 |
13111322303032 has 8 divisors (see below), whose sum is σ = 24583729318200. Its totient is φ = 6555661151512.
The previous prime is 13111322303011. The next prime is 13111322303039. The reversal of 13111322303032 is 23030322311131.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 13111322302988 and 13111322303006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13111322303039) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 819457643932 + ... + 819457643947.
It is an arithmetic number, because the mean of its divisors is an integer number (3072966164775).
Almost surely, 213111322303032 is an apocalyptic number.
It is an amenable number.
13111322303032 is a deficient number, since it is larger than the sum of its proper divisors (11472407015168).
13111322303032 is a wasteful number, since it uses less digits than its factorization.
13111322303032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1638915287885 (or 1638915287881 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 13111322303032 its reverse (23030322311131), we get a palindrome (36141644614163).
The spelling of 13111322303032 in words is "thirteen trillion, one hundred eleven billion, three hundred twenty-two million, three hundred three thousand, thirty-two".
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