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676027286 = 211239312841
BaseRepresentation
bin101000010010110…
…101101110010110
31202010001202002122
4220102311232112
52341030333121
6151025335542
722516065014
oct5022655626
91663052078
10676027286
11317666340
1216a4975b2
13aa09795c
1465ad78b4
153e5395ab
hex284b5b96

676027286 has 16 divisors (see below), whose sum is σ = 1106774928. Its totient is φ = 307132800.

The previous prime is 676027279. The next prime is 676027291. The reversal of 676027286 is 682720676.

676027286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46226 + ... + 59066.

It is an arithmetic number, because the mean of its divisors is an integer number (69173433).

Almost surely, 2676027286 is an apocalyptic number.

676027286 is a deficient number, since it is larger than the sum of its proper divisors (430747642).

676027286 is a wasteful number, since it uses less digits than its factorization.

676027286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15247.

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 676027286 is about 26000.5247254743. The cubic root of 676027286 is about 877.6501036771.

The spelling of 676027286 in words is "six hundred seventy-six million, twenty-seven thousand, two hundred eighty-six".

Divisors: 1 2 11 22 2393 4786 12841 25682 26323 52646 141251 282502 30728513 61457026 338013643 676027286