Base | Representation |
---|---|
bin | 10010101001100011… |
… | …01001001111110101 |
3 | 221211202210020000221 |
4 | 21110301221033311 |
5 | 131001113002431 |
6 | 4333300534341 |
7 | 503053406515 |
oct | 112461511765 |
9 | 27752706027 |
10 | 10012234741 |
11 | 4278711173 |
12 | 1b350b13b1 |
13 | c373b2272 |
14 | 6ada29845 |
15 | 3d8ec8111 |
hex | 254c693f5 |
10012234741 has 2 divisors, whose sum is σ = 10012234742. Its totient is φ = 10012234740.
The previous prime is 10012234679. The next prime is 10012234759. The reversal of 10012234741 is 14743221001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8532216900 + 1480017841 = 92370^2 + 38471^2 .
It is an emirp because it is prime and its reverse (14743221001) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10012234741 - 223 = 10003846133 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10012231741) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006117370 + 5006117371.
It is an arithmetic number, because the mean of its divisors is an integer number (5006117371).
Almost surely, 210012234741 is an apocalyptic number.
It is an amenable number.
10012234741 is a deficient number, since it is larger than the sum of its proper divisors (1).
10012234741 is an equidigital number, since it uses as much as digits as its factorization.
10012234741 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1344, while the sum is 25.
Adding to 10012234741 its reverse (14743221001), we get a palindrome (24755455742).
The spelling of 10012234741 in words is "ten billion, twelve million, two hundred thirty-four thousand, seven hundred forty-one".
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