Base | Representation |
---|---|
bin | 1011111011110101010000… |
… | …0100011111110111101101 |
3 | 1201110111120001202122201101 |
4 | 2332331110010133313231 |
5 | 3204444423100221131 |
6 | 43524224250443101 |
7 | 2523033443544160 |
oct | 276752404376755 |
9 | 51414501678641 |
10 | 13122535554541 |
11 | 41aa266242536 |
12 | 157b29a733491 |
13 | 7425b02701ca |
14 | 3351c3dd5ad7 |
15 | 17b53203cc61 |
hex | bef5411fded |
13122535554541 has 16 divisors (see below), whose sum is σ = 15276393756160. Its totient is φ = 11039286890880.
The previous prime is 13122535554529. The next prime is 13122535554587. The reversal of 13122535554541 is 14545553522131.
It is a cyclic number.
It is not a de Polignac number, because 13122535554541 - 223 = 13122527165933 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13122535554491 and 13122535554500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13122535554041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33428421 + ... + 33818698.
It is an arithmetic number, because the mean of its divisors is an integer number (954774609760).
Almost surely, 213122535554541 is an apocalyptic number.
It is an amenable number.
13122535554541 is a deficient number, since it is larger than the sum of its proper divisors (2153858201619).
13122535554541 is an equidigital number, since it uses as much as digits as its factorization.
13122535554541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67247644.
The product of its digits is 1800000, while the sum is 46.
The spelling of 13122535554541 in words is "thirteen trillion, one hundred twenty-two billion, five hundred thirty-five million, five hundred fifty-four thousand, five hundred forty-one".
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