Search a number
-
+
6797113 = 8278219
BaseRepresentation
bin11001111011011100111001
3110210022212221
4121323130321
53220001423
6401404041
7111526441
oct31733471
913708787
106797113
113922854
122339621
13153ca7b
14c8d121
158e3e5d
hex67b739

6797113 has 4 divisors (see below), whose sum is σ = 6806160. Its totient is φ = 6788068.

The previous prime is 6797111. The next prime is 6797123. The reversal of 6797113 is 3117976.

It is a happy number.

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 6797113 - 21 = 6797111 is a prime.

It is a Duffinian number.

6797113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6797111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3283 + ... + 4936.

It is an arithmetic number, because the mean of its divisors is an integer number (1701540).

Almost surely, 26797113 is an apocalyptic number.

It is an amenable number.

6797113 is a deficient number, since it is larger than the sum of its proper divisors (9047).

6797113 is an equidigital number, since it uses as much as digits as its factorization.

6797113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9046.

The product of its digits is 7938, while the sum is 34.

The square root of 6797113 is about 2607.1273463335. The cubic root of 6797113 is about 189.4268322361.

The spelling of 6797113 in words is "six million, seven hundred ninety-seven thousand, one hundred thirteen".

Divisors: 1 827 8219 6797113