Base | Representation |
---|---|
bin | 1011111010110101011100… |
… | …0001100011010001101100 |
3 | 1201101212100020001202001211 |
4 | 2332231113001203101230 |
5 | 3204204332220311044 |
6 | 43512312352444204 |
7 | 2521556105401315 |
oct | 276552701432154 |
9 | 51355306052054 |
10 | 13105405244524 |
11 | 41a2a7567002a |
12 | 1577ab9849664 |
13 | 740ab02831a8 |
14 | 33443acb560c |
15 | 17ad7d1c5634 |
hex | beb5706346c |
13105405244524 has 6 divisors (see below), whose sum is σ = 22934459177924. Its totient is φ = 6552702622260.
The previous prime is 13105405244489. The next prime is 13105405244527. The reversal of 13105405244524 is 42544250450131.
It is not an unprimeable number, because it can be changed into a prime (13105405244527) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1638175655562 + ... + 1638175655569.
Almost surely, 213105405244524 is an apocalyptic number.
It is an amenable number.
13105405244524 is a deficient number, since it is larger than the sum of its proper divisors (9829053933400).
13105405244524 is a wasteful number, since it uses less digits than its factorization.
13105405244524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3276351311135 (or 3276351311133 counting only the distinct ones).
The product of its (nonzero) digits is 384000, while the sum is 40.
Adding to 13105405244524 its reverse (42544250450131), we get a palindrome (55649655694655).
The spelling of 13105405244524 in words is "thirteen trillion, one hundred five billion, four hundred five million, two hundred forty-four thousand, five hundred twenty-four".
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