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2680375876 = 221312751047
BaseRepresentation
bin1001111111000011…
…0100101001000100
320220210121012110121
42133300310221010
520442134012001
61121545431324
7123264550633
oct23760645104
96823535417
102680375876
111156003082
1262979b544
13339405439
141b5da551a
1510a4aa6a1
hex9fc34a44

2680375876 has 12 divisors (see below), whose sum is σ = 4691107008. Its totient is φ = 1340059592.

The previous prime is 2680375853. The next prime is 2680375891. The reversal of 2680375876 is 6785730862.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26985 + ... + 78031.

It is an arithmetic number, because the mean of its divisors is an integer number (390925584).

Almost surely, 22680375876 is an apocalyptic number.

It is an amenable number.

2680375876 is a deficient number, since it is larger than the sum of its proper divisors (2010731132).

2680375876 is a wasteful number, since it uses less digits than its factorization.

2680375876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64178 (or 64176 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 52.

The square root of 2680375876 is about 51772.3466340864. The cubic root of 2680375876 is about 1389.0948467558.

The spelling of 2680375876 in words is "two billion, six hundred eighty million, three hundred seventy-five thousand, eight hundred seventy-six".

Divisors: 1 2 4 13127 26254 51047 52508 102094 204188 670093969 1340187938 2680375876