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36206223 = 313788093
BaseRepresentation
bin1000101000011…
…1011010001111
32112010110121020
42022013122033
533232044343
63332005223
7616514334
oct212073217
975113536
1036206223
111948a2a9
1210160813
137668b01
144b4698b
1532a2b83
hex228768f

36206223 has 8 divisors (see below), whose sum is σ = 48627888. Its totient is φ = 23961024.

The previous prime is 36206213. The next prime is 36206231. The reversal of 36206223 is 32260263.

36206223 is digitally balanced in base 2, 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 not a de Polignac number, because 36206223 - 29 = 36205711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36206193 and 36206202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36206213) 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 7 ways as a sum of consecutive naturals, for example, 43636 + ... + 44457.

It is an arithmetic number, because the mean of its divisors is an integer number (6078486).

Almost surely, 236206223 is an apocalyptic number.

36206223 is a deficient number, since it is larger than the sum of its proper divisors (12421665).

36206223 is a wasteful number, since it uses less digits than its factorization.

36206223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88233.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 36206223 is about 6017.1607091717. The cubic root of 36206223 is about 330.8220186320.

Adding to 36206223 its reverse (32260263), we get a palindrome (68466486).

The spelling of 36206223 in words is "thirty-six million, two hundred six thousand, two hundred twenty-three".

Divisors: 1 3 137 411 88093 264279 12068741 36206223