Search a number
-
+
5050078255 = 51975126983
BaseRepresentation
bin1001011010000001…
…00001010000101111
3111000221121120000101
410231000201100233
540320310001010
62153040411531
7236100646135
oct45500412057
914027546011
105050078255
1121617015a2
12b8b316ba7
136263437b1
1435c9b9755
151e854973a
hex12d02142f

5050078255 has 8 divisors (see below), whose sum is σ = 6090856992. Its totient is φ = 4019553888.

The previous prime is 5050078247. The next prime is 5050078261. The reversal of 5050078255 is 5528700505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5050078255 - 23 = 5050078247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2562507 + ... + 2564476.

It is an arithmetic number, because the mean of its divisors is an integer number (761357124).

Almost surely, 25050078255 is an apocalyptic number.

5050078255 is a deficient number, since it is larger than the sum of its proper divisors (1040778737).

5050078255 is a wasteful number, since it uses less digits than its factorization.

5050078255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5127185.

The product of its (nonzero) digits is 70000, while the sum is 37.

The square root of 5050078255 is about 71063.9026158851. The cubic root of 5050078255 is about 1715.6658335387.

The spelling of 5050078255 in words is "five billion, fifty million, seventy-eight thousand, two hundred fifty-five".

Divisors: 1 5 197 985 5126983 25634915 1010015651 5050078255