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6670068 = 223599421
BaseRepresentation
bin11001011100011011110100
3110112212121120
4121130123310
53201420233
6354543540
7110460156
oct31343364
913485546
106670068
113846359
122297bb0
1314c6cb2
14c58ad6
158bb4b3
hex65c6f4

6670068 has 24 divisors (see below), whose sum is σ = 15828960. Its totient is φ = 2185440.

The previous prime is 6670067. The next prime is 6670073. The reversal of 6670068 is 8600766.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6670067) 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, 4003 + ... + 5418.

It is an arithmetic number, because the mean of its divisors is an integer number (659540).

Almost surely, 26670068 is an apocalyptic number.

It is an amenable number.

6670068 is an abundant number, since it is smaller than the sum of its proper divisors (9158892).

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

6670068 is a wasteful number, since it uses less digits than its factorization.

6670068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9487 (or 9485 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 6670068 is about 2582.6474788480. The cubic root of 6670068 is about 188.2392081064.

The spelling of 6670068 in words is "six million, six hundred seventy thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 59 118 177 236 354 708 9421 18842 28263 37684 56526 113052 555839 1111678 1667517 2223356 3335034 6670068