Base | Representation |
---|---|
bin | 11001001110010100… |
… | …01001011011000001 |
3 | 1021221202102102221122 |
4 | 30213022021123001 |
5 | 210213204421340 |
6 | 10115425202025 |
7 | 656403011210 |
oct | 144712113301 |
9 | 37852372848 |
10 | 13541873345 |
11 | 581a041970 |
12 | 275b190315 |
13 | 137a728210 |
14 | 926701077 |
15 | 543cdbdb5 |
hex | 3272896c1 |
13541873345 has 64 divisors (see below), whose sum is σ = 23102102016. Its totient is φ = 7333908480.
The previous prime is 13541873333. The next prime is 13541873353. The reversal of 13541873345 is 54337814531.
It is not a de Polignac number, because 13541873345 - 24 = 13541873329 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13541873296 and 13541873305.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5507 + ... + 164663.
It is an arithmetic number, because the mean of its divisors is an integer number (360970344).
Almost surely, 213541873345 is an apocalyptic number.
It is an amenable number.
13541873345 is a deficient number, since it is larger than the sum of its proper divisors (9560228671).
13541873345 is a wasteful number, since it uses less digits than its factorization.
13541873345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159210.
The product of its digits is 604800, while the sum is 44.
The spelling of 13541873345 in words is "thirteen billion, five hundred forty-one million, eight hundred seventy-three thousand, three hundred forty-five".
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