Base | Representation |
---|---|
bin | 1011111011111011100000… |
… | …0111010101100101011001 |
3 | 1201110122220001002120002002 |
4 | 2332332320013111211121 |
5 | 3210011342242123231 |
6 | 43525103010050345 |
7 | 2523123154350566 |
oct | 276767007254531 |
9 | 51418801076062 |
10 | 13124214020441 |
11 | 41aaa47737837 |
12 | 157b6888799b5 |
13 | 7427b9c19cb4 |
14 | 335302cb386d |
15 | 17b5ce58b0cb |
hex | befb81d5959 |
13124214020441 has 8 divisors (see below), whose sum is σ = 13846431297600. Its totient is φ = 12405143660400.
The previous prime is 13124214020287. The next prime is 13124214020453. The reversal of 13124214020441 is 14402041242131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13124214020441 - 218 = 13124213758297 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13124214020461) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 786720710 + ... + 786737391.
It is an arithmetic number, because the mean of its divisors is an integer number (1730803912200).
Almost surely, 213124214020441 is an apocalyptic number.
It is an amenable number.
13124214020441 is a deficient number, since it is larger than the sum of its proper divisors (722217277159).
13124214020441 is a wasteful number, since it uses less digits than its factorization.
13124214020441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1573458559.
The product of its (nonzero) digits is 6144, while the sum is 29.
Adding to 13124214020441 its reverse (14402041242131), we get a palindrome (27526255262572).
The spelling of 13124214020441 in words is "thirteen trillion, one hundred twenty-four billion, two hundred fourteen million, twenty thousand, four hundred forty-one".
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