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6910068 = 2231124759
BaseRepresentation
bin11010010111000001110100
3111000001211110
4122113001310
53232110233
6404035020
7112506654
oct32270164
914001743
106910068
11399a700
122392a70
13157c2c9
14cbc364
15917663
hex697074

6910068 has 36 divisors (see below), whose sum is σ = 17726240. Its totient is φ = 2093520.

The previous prime is 6910027. The next prime is 6910069. The reversal of 6910068 is 8600196.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6910069) 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 11 ways as a sum of consecutive naturals, for example, 928 + ... + 3831.

Almost surely, 26910068 is an apocalyptic number.

It is an amenable number.

6910068 is an abundant number, since it is smaller than the sum of its proper divisors (10816172).

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

6910068 is a wasteful number, since it uses less digits than its factorization.

6910068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4788 (or 4775 counting only the distinct ones).

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

The square root of 6910068 is about 2628.7008197967. The cubic root of 6910068 is about 190.4703765567.

The spelling of 6910068 in words is "six million, nine hundred ten thousand, sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1452 4759 9518 14277 19036 28554 52349 57108 104698 157047 209396 314094 575839 628188 1151678 1727517 2303356 3455034 6910068