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682051385696 = 2521314105803
BaseRepresentation
bin10011110110011010110…
…11100011100101100000
32102012111100000022122012
421323031123203211200
542133320123320241
61241155144132052
7100163604056642
oct11731533434540
92365440008565
10682051385696
1124329025405a
12b0229767028
134c417a8b6c5
1425023652892
1512b1d49e6eb
hex9ecd6e3960

682051385696 has 12 divisors (see below), whose sum is σ = 1342788665652. Its totient is φ = 341025692832.

The previous prime is 682051385683. The next prime is 682051385731. The reversal of 682051385696 is 696583150286.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10657052870 + ... + 10657052933.

It is an arithmetic number, because the mean of its divisors is an integer number (111899055471).

Almost surely, 2682051385696 is an apocalyptic number.

It is an amenable number.

682051385696 is a deficient number, since it is larger than the sum of its proper divisors (660737279956).

682051385696 is a wasteful number, since it uses less digits than its factorization.

682051385696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21314105813 (or 21314105805 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 59.

The spelling of 682051385696 in words is "six hundred eighty-two billion, fifty-one million, three hundred eighty-five thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 21314105803 42628211606 85256423212 170512846424 341025692848 682051385696