Search a number
-
+
6968696 = 2371071163
BaseRepresentation
bin11010100101010101111000
3111010001020212
4122211111320
53240444241
6405210252
7113142620
oct32452570
914101225
106968696
113a2a759
122400988
13159cbb7
14cd5880
15929beb
hex6a5578

6968696 has 32 divisors (see below), whose sum is σ = 15085440. Its totient is φ = 2956128.

The previous prime is 6968693. The next prime is 6968723.

6968696 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6968693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5411 + ... + 6573.

It is an arithmetic number, because the mean of its divisors is an integer number (471420).

Almost surely, 26968696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6968696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7542720).

6968696 is an abundant number, since it is smaller than the sum of its proper divisors (8116744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6968696 is a wasteful number, since it uses less digits than its factorization.

6968696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283 (or 1279 counting only the distinct ones).

The product of its digits is 839808, while the sum is 50.

The square root of 6968696 is about 2639.8287823266. The cubic root of 6968696 is about 191.0075378731.

The spelling of 6968696 in words is "six million, nine hundred sixty-eight thousand, six hundred ninety-six".

Divisors: 1 2 4 7 8 14 28 56 107 214 428 749 856 1163 1498 2326 2996 4652 5992 8141 9304 16282 32564 65128 124441 248882 497764 871087 995528 1742174 3484348 6968696