Search a number
-
+
6908106 = 233493299
BaseRepresentation
bin11010010110100011001010
3110222222010210
4122112203022
53232024411
6404021550
7112501152
oct32264312
913888123
106908106
113999187
1223918b6
13157b44a
14cbb762
15916ca6
hex6968ca

6908106 has 16 divisors (see below), whose sum is σ = 13860000. Its totient is φ = 2295408.

The previous prime is 6908101. The next prime is 6908117. The reversal of 6908106 is 6018096.

It is a Curzon number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (6908101) 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, 445 + ... + 3743.

It is an arithmetic number, because the mean of its divisors is an integer number (866250).

Almost surely, 26908106 is an apocalyptic number.

6908106 is an abundant number, since it is smaller than the sum of its proper divisors (6951894).

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

6908106 is a wasteful number, since it uses less digits than its factorization.

6908106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3653.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 6908106 is about 2628.3276051512. The cubic root of 6908106 is about 190.4523478748.

The spelling of 6908106 in words is "six million, nine hundred eight thousand, one hundred six".

Divisors: 1 2 3 6 349 698 1047 2094 3299 6598 9897 19794 1151351 2302702 3454053 6908106