Search a number
-
+
6682834 = 2231311109
BaseRepresentation
bin11001011111100011010010
3110120112010101
4121133203102
53202322314
6355123014
7110542324
oct31374322
913515111
106682834
113854a04
1222a346a
1314cca52
14c5d614
158c0174
hex65f8d2

6682834 has 16 divisors (see below), whose sum is σ = 10549440. Its totient is φ = 3168880.

The previous prime is 6682801. The next prime is 6682843. The reversal of 6682834 is 4382866.

It is a junction number, because it is equal to n+sod(n) for n = 6682793 and 6682802.

It is an unprimeable number.

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, 5472 + ... + 6580.

It is an arithmetic number, because the mean of its divisors is an integer number (659340).

Almost surely, 26682834 is an apocalyptic number.

6682834 is a deficient number, since it is larger than the sum of its proper divisors (3866606).

6682834 is a wasteful number, since it uses less digits than its factorization.

6682834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265.

The product of its digits is 55296, while the sum is 37.

The square root of 6682834 is about 2585.1177922872. The cubic root of 6682834 is about 188.3592233880.

Subtracting from 6682834 its reverse (4382866), we obtain a cube (2299968 = 1323).

The spelling of 6682834 in words is "six million, six hundred eighty-two thousand, eight hundred thirty-four".

Divisors: 1 2 23 46 131 262 1109 2218 3013 6026 25507 51014 145279 290558 3341417 6682834