Search a number
-
+
5391165083 is a prime number
BaseRepresentation
bin1010000010101011…
…01010011010011011
3111220201102120011212
411001111222122123
542020114240313
62250543213335
7250412101313
oct50125523233
914821376155
105391165083
112317199137
1210655a724b
1367bbc8a15
14392006443
152184723a8
hex14156a69b

5391165083 has 2 divisors, whose sum is σ = 5391165084. Its totient is φ = 5391165082.

The previous prime is 5391165053. The next prime is 5391165149. The reversal of 5391165083 is 3805611935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5391165083 - 28 = 5391164827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5391165083.

It is not a weakly prime, because it can be changed into another prime (5391165023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695582541 + 2695582542.

It is an arithmetic number, because the mean of its divisors is an integer number (2695582542).

Almost surely, 25391165083 is an apocalyptic number.

5391165083 is a deficient number, since it is larger than the sum of its proper divisors (1).

5391165083 is an equidigital number, since it uses as much as digits as its factorization.

5391165083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 5391165083 is about 73424.5536792700. The cubic root of 5391165083 is about 1753.4533260569.

The spelling of 5391165083 in words is "five billion, three hundred ninety-one million, one hundred sixty-five thousand, eighty-three".