Base | Representation |
---|---|
bin | 1010010000010000… |
… | …00000110111100101 |
3 | 112012122200101010112 |
4 | 11020020000313211 |
5 | 42233241340212 |
6 | 2310131502405 |
7 | 253263651011 |
oct | 51010006745 |
9 | 15178611115 |
10 | 5505027557 |
11 | 2375498757 |
12 | 1097757a05 |
13 | 699684173 |
14 | 3a31a5541 |
15 | 223464422 |
hex | 148200de5 |
5505027557 has 2 divisors, whose sum is σ = 5505027558. Its totient is φ = 5505027556.
The previous prime is 5505027511. The next prime is 5505027581. The reversal of 5505027557 is 7557205055.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5397987841 + 107039716 = 73471^2 + 10346^2 .
It is a cyclic number.
It is not a de Polignac number, because 5505027557 - 210 = 5505026533 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5505027257) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752513778 + 2752513779.
It is an arithmetic number, because the mean of its divisors is an integer number (2752513779).
Almost surely, 25505027557 is an apocalyptic number.
It is an amenable number.
5505027557 is a deficient number, since it is larger than the sum of its proper divisors (1).
5505027557 is an equidigital number, since it uses as much as digits as its factorization.
5505027557 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 306250, while the sum is 41.
The square root of 5505027557 is about 74195.8729108298. The cubic root of 5505027557 is about 1765.7118531810.
The spelling of 5505027557 in words is "five billion, five hundred five million, twenty-seven thousand, five hundred fifty-seven".
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