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6490795 = 57317783
BaseRepresentation
bin11000110000101010101011
3110012202200211
4120300222223
53130201140
6351041551
7106112413
oct30605253
913182624
106490795
1137336a3
1222102b7
13146350c
14c0d643
158832ea
hex630aab

6490795 has 8 divisors (see below), whose sum is σ = 7896096. Its totient is φ = 5121216.

The previous prime is 6490793. The next prime is 6490801. The reversal of 6490795 is 5970946.

6490795 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 6490795 - 21 = 6490793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6490793) 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 7 ways as a sum of consecutive naturals, for example, 8527 + ... + 9256.

It is an arithmetic number, because the mean of its divisors is an integer number (987012).

Almost surely, 26490795 is an apocalyptic number.

6490795 is a deficient number, since it is larger than the sum of its proper divisors (1405301).

6490795 is a wasteful number, since it uses less digits than its factorization.

6490795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17861.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 6490795 is about 2547.7038681919. The cubic root of 6490795 is about 186.5374193880.

The spelling of 6490795 in words is "six million, four hundred ninety thousand, seven hundred ninety-five".

Divisors: 1 5 73 365 17783 88915 1298159 6490795