Base | Representation |
---|---|
bin | 1100100011100… |
… | …0110101100011 |
3 | 10200002111010202 |
4 | 3020320311203 |
5 | 101440132403 |
6 | 5120415415 |
7 | 1206421241 |
oct | 310706543 |
9 | 120074122 |
10 | 52661603 |
11 | 277a9495 |
12 | 1577756b |
13 | abaaa17 |
14 | 6dcb791 |
15 | 4953688 |
hex | 3238d63 |
52661603 has 2 divisors, whose sum is σ = 52661604. Its totient is φ = 52661602.
The previous prime is 52661579. The next prime is 52661639. The reversal of 52661603 is 30616625.
52661603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 52661603 - 28 = 52661347 is a prime.
It is not a weakly prime, because it can be changed into another prime (52661663) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26330801 + 26330802.
It is an arithmetic number, because the mean of its divisors is an integer number (26330802).
Almost surely, 252661603 is an apocalyptic number.
52661603 is a deficient number, since it is larger than the sum of its proper divisors (1).
52661603 is an equidigital number, since it uses as much as digits as its factorization.
52661603 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6480, while the sum is 29.
The square root of 52661603 is about 7256.8314711036. The cubic root of 52661603 is about 374.8274239997.
The spelling of 52661603 in words is "fifty-two million, six hundred sixty-one thousand, six hundred three".
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