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5382185 = 58391283
BaseRepresentation
bin10100100010000000101001
3101010102222012
4110202000221
52334212220
6311205305
763514334
oct24420051
911112865
105382185
113046796
121976835
131165a33
14a0161b
15714ac5
hex522029

5382185 has 8 divisors (see below), whose sum is σ = 6471360. Its totient is φ = 4297264.

The previous prime is 5382173. The next prime is 5382211. The reversal of 5382185 is 5812835.

It is a happy number.

5382185 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5382185 - 212 = 5378089 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3554 + ... + 4836.

It is an arithmetic number, because the mean of its divisors is an integer number (808920).

Almost surely, 25382185 is an apocalyptic number.

It is an amenable number.

5382185 is a deficient number, since it is larger than the sum of its proper divisors (1089175).

5382185 is a wasteful number, since it uses less digits than its factorization.

5382185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2127.

The product of its digits is 9600, while the sum is 32.

The square root of 5382185 is about 2319.9536633304. The cubic root of 5382185 is about 175.2479207162.

The spelling of 5382185 in words is "five million, three hundred eighty-two thousand, one hundred eighty-five".

Divisors: 1 5 839 1283 4195 6415 1076437 5382185