Base | Representation |
---|---|
bin | 10010101110100101… |
… | …11010101101110001 |
3 | 221221201100002210211 |
4 | 21113102322231301 |
5 | 131042423331343 |
6 | 4341411024121 |
7 | 504105636346 |
oct | 112722725561 |
9 | 27851302724 |
10 | 10054511473 |
11 | 429a567316 |
12 | 1b4729b041 |
13 | c43095196 |
14 | 6b54b27cd |
15 | 3dca7979d |
hex | 2574bab71 |
10054511473 has 2 divisors, whose sum is σ = 10054511474. Its totient is φ = 10054511472.
The previous prime is 10054511437. The next prime is 10054511483. The reversal of 10054511473 is 37411545001.
Together with previous prime (10054511437) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8913625744 + 1140885729 = 94412^2 + 33777^2 .
It is an emirp because it is prime and its reverse (37411545001) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10054511473 is a prime.
It is not a weakly prime, because it can be changed into another prime (10054511483) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5027255736 + 5027255737.
It is an arithmetic number, because the mean of its divisors is an integer number (5027255737).
Almost surely, 210054511473 is an apocalyptic number.
It is an amenable number.
10054511473 is a deficient number, since it is larger than the sum of its proper divisors (1).
10054511473 is an equidigital number, since it uses as much as digits as its factorization.
10054511473 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8400, while the sum is 31.
The spelling of 10054511473 in words is "ten billion, fifty-four million, five hundred eleven thousand, four hundred seventy-three".
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