Search a number
-
+
6716697 = 313172223
BaseRepresentation
bin11001100111110100011001
3110122020120120
4121213310121
53204413242
6355543453
7111043131
oct31476431
913566516
106716697
113878399
1222bab89
1315122a0
14c6bac1
158ca1ec
hex667d19

6716697 has 8 divisors (see below), whose sum is σ = 9644544. Its totient is φ = 4133328.

The previous prime is 6716693. The next prime is 6716701. The reversal of 6716697 is 7966176.

6716697 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6716693) and next prime (6716701).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6716697 - 22 = 6716693 is a prime.

It is a super-2 number, since 2×67166972 = 90228037179618, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6716693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86073 + ... + 86150.

It is an arithmetic number, because the mean of its divisors is an integer number (1205568).

Almost surely, 26716697 is an apocalyptic number.

It is an amenable number.

6716697 is a deficient number, since it is larger than the sum of its proper divisors (2927847).

6716697 is a wasteful number, since it uses less digits than its factorization.

6716697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172239.

The product of its digits is 95256, while the sum is 42.

The square root of 6716697 is about 2591.6591211037. The cubic root of 6716697 is about 188.6768364013.

The spelling of 6716697 in words is "six million, seven hundred sixteen thousand, six hundred ninety-seven".

Divisors: 1 3 13 39 172223 516669 2238899 6716697