Search a number
-
+
6806060595 = 325151245791
BaseRepresentation
bin1100101011010110…
…00011111000110011
3122120022210200221100
412111223003320303
5102414322414340
63043205255443
7330442363155
oct62553037063
918508720840
106806060595
112982931074
12139b404583
138460913b9
14487cb4ad5
1529c7aa830
hex195ac3e33

6806060595 has 12 divisors (see below), whose sum is σ = 11797171776. Its totient is φ = 3629898960.

The previous prime is 6806060593. The next prime is 6806060609. The reversal of 6806060595 is 5950606086.

It is not a de Polignac number, because 6806060595 - 21 = 6806060593 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 151245791 = 6806060595 / (6 + 8 + 0 + 6 + 0 + 6 + 0 + 5 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 6806060595.

It is not an unprimeable number, because it can be changed into a prime (6806060593) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75622851 + ... + 75622940.

It is an arithmetic number, because the mean of its divisors is an integer number (983097648).

Almost surely, 26806060595 is an apocalyptic number.

6806060595 is a deficient number, since it is larger than the sum of its proper divisors (4991111181).

6806060595 is a wasteful number, since it uses less digits than its factorization.

6806060595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151245802 (or 151245799 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 6806060595 is about 82498.8520829229. The cubic root of 6806060595 is about 1895.0991512739.

The spelling of 6806060595 in words is "six billion, eight hundred six million, sixty thousand, five hundred ninety-five".

Divisors: 1 3 5 9 15 45 151245791 453737373 756228955 1361212119 2268686865 6806060595