Search a number
-
+
5108193 = 325310709
BaseRepresentation
bin10011011111000111100001
3100121112010100
4103133013201
52301430233
6301253013
761263456
oct23370741
910545110
105108193
112979952
121864169
13109b0cc
1496d82d
156ad813
hex4df1e1

5108193 has 12 divisors (see below), whose sum is σ = 7518420. Its totient is φ = 3340896.

The previous prime is 5108189. The next prime is 5108197. The reversal of 5108193 is 3918015.

It is an interprime number because it is at equal distance from previous prime (5108189) and next prime (5108197).

It can be written as a sum of positive squares in 2 ways, for example, as 4422609 + 685584 = 2103^2 + 828^2 .

It is not a de Polignac number, because 5108193 - 22 = 5108189 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5108197) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4878 + ... + 5831.

It is an arithmetic number, because the mean of its divisors is an integer number (626535).

Almost surely, 25108193 is an apocalyptic number.

5108193 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5108193 is a deficient number, since it is larger than the sum of its proper divisors (2410227).

5108193 is a wasteful number, since it uses less digits than its factorization.

5108193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10768 (or 10765 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 5108193 is about 2260.1311908825. The cubic root of 5108193 is about 172.2221867191. Note that the first 3 decimals are identical.

The spelling of 5108193 in words is "five million, one hundred eight thousand, one hundred ninety-three".

Divisors: 1 3 9 53 159 477 10709 32127 96381 567577 1702731 5108193