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4831317 = 324113093
BaseRepresentation
bin10010011011100001010101
3100002110022200
4102123201111
52214100232
6251315113
756031321
oct22334125
910073280
104831317
1127aa927
12174ba99
13100208a
148da981
1565677c
hex49b855

4831317 has 12 divisors (see below), whose sum is σ = 7149324. Its totient is φ = 3142080.

The previous prime is 4831297. The next prime is 4831363. The reversal of 4831317 is 7131384.

It can be written as a sum of positive squares in 2 ways, for example, as 2187441 + 2643876 = 1479^2 + 1626^2 .

It is not a de Polignac number, because 4831317 - 211 = 4829269 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4831367) 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 11 ways as a sum of consecutive naturals, for example, 6178 + ... + 6915.

It is an arithmetic number, because the mean of its divisors is an integer number (595777).

Almost surely, 24831317 is an apocalyptic number.

It is an amenable number.

4831317 is a deficient number, since it is larger than the sum of its proper divisors (2318007).

4831317 is a wasteful number, since it uses less digits than its factorization.

4831317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13140 (or 13137 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 4831317 is about 2198.0257050362. The cubic root of 4831317 is about 169.0525961662.

The spelling of 4831317 in words is "four million, eight hundred thirty-one thousand, three hundred seventeen".

Divisors: 1 3 9 41 123 369 13093 39279 117837 536813 1610439 4831317