Search a number
-
+
5086168806 = 235297160033
BaseRepresentation
bin1001011110010100…
…01100011011100110
3111010110112010221110
410233022030123212
540404024400211
62200410125450
7240016502325
oct45712143346
914113463843
105086168806
1121800119a4
12b9b420886
1363096ba54
143636d20bc
151eb7c7ea6
hex12f28c6e6

5086168806 has 16 divisors (see below), whose sum is σ = 10174321584. Its totient is φ = 1695058944.

The previous prime is 5086168753. The next prime is 5086168823. The reversal of 5086168806 is 6088616805.

It is a happy number.

It is a super-2 number, since 2×50861688062 = 51738226246254931272, which contains 22 as substring.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 48235 + ... + 111798.

It is an arithmetic number, because the mean of its divisors is an integer number (635895099).

Almost surely, 25086168806 is an apocalyptic number.

5086168806 is an abundant number, since it is smaller than the sum of its proper divisors (5088152778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5086168806 is a wasteful number, since it uses less digits than its factorization.

5086168806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165335.

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 5086168806 is about 71317.3808128145. The cubic root of 5086168806 is about 1719.7431568438.

The spelling of 5086168806 in words is "five billion, eighty-six million, one hundred sixty-eight thousand, eight hundred six".

Divisors: 1 2 3 6 5297 10594 15891 31782 160033 320066 480099 960198 847694801 1695389602 2543084403 5086168806