Base | Representation |
---|---|
bin | 1001101110010101… |
… | …10000010010001011 |
3 | 111110211100120111102 |
4 | 10313022300102023 |
5 | 41142424032022 |
6 | 2222010052015 |
7 | 243240541646 |
oct | 46712602213 |
9 | 14424316442 |
10 | 5220533387 |
11 | 2239945003 |
12 | 101841a00b |
13 | 652755014 |
14 | 3774aaa5d |
15 | 2084b9a92 |
hex | 1372b048b |
5220533387 has 2 divisors, whose sum is σ = 5220533388. Its totient is φ = 5220533386.
The previous prime is 5220533323. The next prime is 5220533401. The reversal of 5220533387 is 7833350225.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5220533387 - 26 = 5220533323 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5220533387.
It is not a weakly prime, because it can be changed into another prime (5220533887) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2610266693 + 2610266694.
It is an arithmetic number, because the mean of its divisors is an integer number (2610266694).
Almost surely, 25220533387 is an apocalyptic number.
5220533387 is a deficient number, since it is larger than the sum of its proper divisors (1).
5220533387 is an equidigital number, since it uses as much as digits as its factorization.
5220533387 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 151200, while the sum is 38.
The square root of 5220533387 is about 72253.2586600771. The cubic root of 5220533387 is about 1734.7555776347.
The spelling of 5220533387 in words is "five billion, two hundred twenty million, five hundred thirty-three thousand, three hundred eighty-seven".
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