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5083191 = 324761197
BaseRepresentation
bin10011011001000000110111
3100120020211100
4103121000313
52300130231
6300541143
761130541
oct23310067
910506740
105083191
112962093
1218517b3
13108c909
14964691
156a61e6
hex4d9037

5083191 has 24 divisors (see below), whose sum is σ = 7660224. Its totient is φ = 3245760.

The previous prime is 5083157. The next prime is 5083213. The reversal of 5083191 is 1913805.

It is not a de Polignac number, because 5083191 - 213 = 5074999 is a prime.

5083191 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5083121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25705 + ... + 25901.

It is an arithmetic number, because the mean of its divisors is an integer number (319176).

Almost surely, 25083191 is an apocalyptic number.

5083191 is a deficient number, since it is larger than the sum of its proper divisors (2577033).

5083191 is a wasteful number, since it uses less digits than its factorization.

5083191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311 (or 308 counting only the distinct ones).

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

The square root of 5083191 is about 2254.5933114422. The cubic root of 5083191 is about 171.9407471221.

Adding to 5083191 its reverse (1913805), we get a palindrome (6996996).

The spelling of 5083191 in words is "five million, eighty-three thousand, one hundred ninety-one".

Divisors: 1 3 9 47 61 141 183 197 423 549 591 1773 2867 8601 9259 12017 25803 27777 36051 83331 108153 564799 1694397 5083191