Search a number
-
+
5208075827 is a prime number
BaseRepresentation
bin1001101100110110…
…01110111000110011
3111102221220122221022
410312123032320303
541131231411302
62220443050055
7243026625353
oct46633167063
914387818838
105208075827
1122329064a9
12101421092b
1364ccb2996
14375986b63
152073588a2
hex1366cee33

5208075827 has 2 divisors, whose sum is σ = 5208075828. Its totient is φ = 5208075826.

The previous prime is 5208075787. The next prime is 5208075941. The reversal of 5208075827 is 7285708025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5208075827 - 28 = 5208075571 is a prime.

It is not a weakly prime, because it can be changed into another prime (5208075727) 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, 2604037913 + 2604037914.

It is an arithmetic number, because the mean of its divisors is an integer number (2604037914).

Almost surely, 25208075827 is an apocalyptic number.

5208075827 is a deficient number, since it is larger than the sum of its proper divisors (1).

5208075827 is an equidigital number, since it uses as much as digits as its factorization.

5208075827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 313600, while the sum is 44.

The square root of 5208075827 is about 72166.9995704408. Note that the first 3 decimals coincide. The cubic root of 5208075827 is about 1733.3746182187.

The spelling of 5208075827 in words is "five billion, two hundred eight million, seventy-five thousand, eight hundred twenty-seven".