Search a number
-
+
5804785085 = 511593177979
BaseRepresentation
bin1010110011111110…
…11111110110111101
3112222112201122011012
411121333133312331
543342011110320
62400000405005
7263563600451
oct53177376675
915875648135
105804785085
112509716a50
121160016765
137167c8798
143d0d14661
1523e9264c5
hex159fdfdbd

5804785085 has 16 divisors (see below), whose sum is σ = 7611848640. Its totient is φ = 4214519040.

The previous prime is 5804785079. The next prime is 5804785117. The reversal of 5804785085 is 5805874085.

It is not a de Polignac number, because 5804785085 - 24 = 5804785069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56375 + ... + 121604.

It is an arithmetic number, because the mean of its divisors is an integer number (475740540).

Almost surely, 25804785085 is an apocalyptic number.

5804785085 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5804785085 is a deficient number, since it is larger than the sum of its proper divisors (1807063555).

5804785085 is a wasteful number, since it uses less digits than its factorization.

5804785085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178588.

The product of its (nonzero) digits is 1792000, while the sum is 50.

The square root of 5804785085 is about 76189.1402038374. The cubic root of 5804785085 is about 1797.1957450912.

The spelling of 5804785085 in words is "five billion, eight hundred four million, seven hundred eighty-five thousand, eighty-five".

Divisors: 1 5 11 55 593 2965 6523 32615 177979 889895 1957769 9788845 105541547 527707735 1160957017 5804785085