Search a number
-
+
8055080755 = 51611016151
BaseRepresentation
bin1111000000001111…
…01100011100110011
3202210101001111111021
413200013230130303
5112444100041010
63411144200311
7403420025311
oct74007543463
922711044437
108055080755
113463979437
121689769097
139b4a89c97
14565b250b1
1532227a8da
hex1e01ec733

8055080755 has 4 divisors (see below), whose sum is σ = 9666096912. Its totient is φ = 6444064600.

The previous prime is 8055080749. The next prime is 8055080767. The reversal of 8055080755 is 5570805508.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8055080755 - 229 = 7518209843 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 805508071 + ... + 805508080.

It is an arithmetic number, because the mean of its divisors is an integer number (2416524228).

Almost surely, 28055080755 is an apocalyptic number.

8055080755 is a deficient number, since it is larger than the sum of its proper divisors (1611016157).

8055080755 is a wasteful number, since it uses less digits than its factorization.

8055080755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611016156.

The product of its (nonzero) digits is 280000, while the sum is 43.

The square root of 8055080755 is about 89750.1016991067. The cubic root of 8055080755 is about 2004.5795686883.

The spelling of 8055080755 in words is "eight billion, fifty-five million, eighty thousand, seven hundred fifty-five".

Divisors: 1 5 1611016151 8055080755