Base | Representation |
---|---|
bin | 10010101101011110… |
… | …01011010110001101 |
3 | 221221001201002212121 |
4 | 21112233023112031 |
5 | 131033024024123 |
6 | 4340434132541 |
7 | 503633205325 |
oct | 112657132615 |
9 | 27831632777 |
10 | 10045142413 |
11 | 4295248199 |
12 | 1b44121151 |
13 | c41164867 |
14 | 6b4154285 |
15 | 3dbd2875d |
hex | 256bcb58d |
10045142413 has 2 divisors, whose sum is σ = 10045142414. Its totient is φ = 10045142412.
The previous prime is 10045142389. The next prime is 10045142423. The reversal of 10045142413 is 31424154001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10019609604 + 25532809 = 100098^2 + 5053^2 .
It is a cyclic number.
It is not a de Polignac number, because 10045142413 - 213 = 10045134221 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10045142423) 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, 5022571206 + 5022571207.
It is an arithmetic number, because the mean of its divisors is an integer number (5022571207).
Almost surely, 210045142413 is an apocalyptic number.
It is an amenable number.
10045142413 is a deficient number, since it is larger than the sum of its proper divisors (1).
10045142413 is an equidigital number, since it uses as much as digits as its factorization.
10045142413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 10045142413 its reverse (31424154001), we get a palindrome (41469296414).
The spelling of 10045142413 in words is "ten billion, forty-five million, one hundred forty-two thousand, four hundred thirteen".
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