Search a number
-
+
5225185 = 57337443
BaseRepresentation
bin10011111011101011100001
3100211110121101
4103323223201
52314201220
6303554401
762261530
oct23735341
910743541
105225185
112a49839
1218bba01
13110c434
149a0317
156d330a
hex4fbae1

5225185 has 16 divisors (see below), whose sum is σ = 7203456. Its totient is φ = 3564288.

The previous prime is 5225183. The next prime is 5225201. The reversal of 5225185 is 5815225.

It is not a de Polignac number, because 5225185 - 21 = 5225183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11574 + ... + 12016.

It is an arithmetic number, because the mean of its divisors is an integer number (450216).

Almost surely, 25225185 is an apocalyptic number.

It is an amenable number.

5225185 is a deficient number, since it is larger than the sum of its proper divisors (1978271).

5225185 is a wasteful number, since it uses less digits than its factorization.

5225185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792.

The product of its digits is 4000, while the sum is 28.

The square root of 5225185 is about 2285.8663565484. The cubic root of 5225185 is about 173.5270660131.

The spelling of 5225185 in words is "five million, two hundred twenty-five thousand, one hundred eighty-five".

Divisors: 1 5 7 35 337 443 1685 2215 2359 3101 11795 15505 149291 746455 1045037 5225185