Search a number
-
+
5719972519 is a prime number
BaseRepresentation
bin1010101001110111…
…11101101010100111
3112202122010201012001
411110323331222213
543203303110034
62343330510131
7261513651502
oct52473755247
915678121161
105719972519
112475859018
121137735347
13702071a31
143c3958139
15237271a14
hex154efdaa7

5719972519 has 2 divisors, whose sum is σ = 5719972520. Its totient is φ = 5719972518.

The previous prime is 5719972343. The next prime is 5719972529. The reversal of 5719972519 is 9152799175.

It is a happy number.

5719972519 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5719972519 - 215 = 5719939751 is a prime.

It is a super-2 number, since 2×57199725192 = 65436171236230410722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5719972519.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5719972529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2859986259 + 2859986260.

It is an arithmetic number, because the mean of its divisors is an integer number (2859986260).

Almost surely, 25719972519 is an apocalyptic number.

5719972519 is a deficient number, since it is larger than the sum of its proper divisors (1).

5719972519 is an equidigital number, since it uses as much as digits as its factorization.

5719972519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1786050, while the sum is 55.

The square root of 5719972519 is about 75630.4999256252. The cubic root of 5719972519 is about 1788.3999432937.

The spelling of 5719972519 in words is "five billion, seven hundred nineteen million, nine hundred seventy-two thousand, five hundred nineteen".