Search a number
-
+
5207182 = 22989779
BaseRepresentation
bin10011110111010010001110
3100210112220121
4103313102032
52313112212
6303335154
762155201
oct23672216
910715817
105207182
112a37262
1218b14ba
131104196
14997938
156ccd07
hex4f748e

5207182 has 8 divisors (see below), whose sum is σ = 8080200. Its totient is φ = 2513784.

The previous prime is 5207179. The next prime is 5207183. The reversal of 5207182 is 2817025.

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

It is a super-2 number, since 2×52071822 = 54229488762248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5207183) 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 3 ways as a sum of consecutive naturals, for example, 44832 + ... + 44947.

It is an arithmetic number, because the mean of its divisors is an integer number (1010025).

Almost surely, 25207182 is an apocalyptic number.

5207182 is a deficient number, since it is larger than the sum of its proper divisors (2873018).

5207182 is a wasteful number, since it uses less digits than its factorization.

5207182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89810.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 5207182 is about 2281.9250645015. The cubic root of 5207182 is about 173.3275450072.

The spelling of 5207182 in words is "five million, two hundred seven thousand, one hundred eighty-two".

Divisors: 1 2 29 58 89779 179558 2603591 5207182