Base | Representation |
---|---|
bin | 10010110001110001… |
… | …11001111011010101 |
3 | 222000120122101222001 |
4 | 21120320321323111 |
5 | 131121244400213 |
6 | 4344204035301 |
7 | 504552120322 |
oct | 113070717325 |
9 | 28016571861 |
10 | 10081246933 |
11 | 430366803a |
12 | 1b54232b31 |
13 | c48796294 |
14 | 6b8c71b49 |
15 | 3e00ab1dd |
hex | 258e39ed5 |
10081246933 has 2 divisors, whose sum is σ = 10081246934. Its totient is φ = 10081246932.
The previous prime is 10081246913. The next prime is 10081246937. The reversal of 10081246933 is 33964218001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9682166404 + 399080529 = 98398^2 + 19977^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10081246933 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10081246892 and 10081246901.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10081246937) 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, 5040623466 + 5040623467.
It is an arithmetic number, because the mean of its divisors is an integer number (5040623467).
Almost surely, 210081246933 is an apocalyptic number.
It is an amenable number.
10081246933 is a deficient number, since it is larger than the sum of its proper divisors (1).
10081246933 is an equidigital number, since it uses as much as digits as its factorization.
10081246933 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 31104, while the sum is 37.
The spelling of 10081246933 in words is "ten billion, eighty-one million, two hundred forty-six thousand, nine hundred thirty-three".
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