Search a number
-
+
5235427579 is a prime number
BaseRepresentation
bin1001110000000111…
…00100100011111011
3111111212101021111011
410320003210203323
541210232140304
62223301214351
7243511254154
oct47003444373
914455337434
105235427579
112247298258
1210214013b7
1365586b455
1437946692b
1520995cc04
hex1380e48fb

5235427579 has 2 divisors, whose sum is σ = 5235427580. Its totient is φ = 5235427578.

The previous prime is 5235427567. The next prime is 5235427649. The reversal of 5235427579 is 9757245325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5235427579 - 215 = 5235394811 is a prime.

It is not a weakly prime, because it can be changed into another prime (5235427679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2617713789 + 2617713790.

It is an arithmetic number, because the mean of its divisors is an integer number (2617713790).

Almost surely, 25235427579 is an apocalyptic number.

5235427579 is a deficient number, since it is larger than the sum of its proper divisors (1).

5235427579 is an equidigital number, since it uses as much as digits as its factorization.

5235427579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2646000, while the sum is 49.

The square root of 5235427579 is about 72356.2545948863. The cubic root of 5235427579 is about 1736.4037648892.

The spelling of 5235427579 in words is "five billion, two hundred thirty-five million, four hundred twenty-seven thousand, five hundred seventy-nine".