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4986317 = 7712331
BaseRepresentation
bin10011000001010111001101
3100101022221102
4103001113031
52234030232
6254512445
760245240
oct23012715
910338842
104986317
1128a6326
121805725
1310577ab
1493b257
15687662
hex4c15cd

4986317 has 4 divisors (see below), whose sum is σ = 5698656. Its totient is φ = 4273980.

The previous prime is 4986313. The next prime is 4986329. The reversal of 4986317 is 7136894.

4986317 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4986317 - 22 = 4986313 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 (4986313) 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 3 ways as a sum of consecutive naturals, for example, 356159 + ... + 356172.

It is an arithmetic number, because the mean of its divisors is an integer number (1424664).

Almost surely, 24986317 is an apocalyptic number.

It is an amenable number.

4986317 is a deficient number, since it is larger than the sum of its proper divisors (712339).

4986317 is an equidigital number, since it uses as much as digits as its factorization.

4986317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712338.

The product of its digits is 36288, while the sum is 38.

The square root of 4986317 is about 2233.0062695837. The cubic root of 4986317 is about 170.8414681565.

The spelling of 4986317 in words is "four million, nine hundred eighty-six thousand, three hundred seventeen".

Divisors: 1 7 712331 4986317