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4680837665 = 57133738219
BaseRepresentation
bin1000101101111111…
…11110101000100001
3110002012211012010222
410112333332220201
534041243301130
62052250332425
7223665315020
oct42677765041
913065735128
104680837665
111a92235689
12aa772a115
135979b1a3a
143259408b7
151c5e0ece5
hex116ffea21

4680837665 has 8 divisors (see below), whose sum is σ = 6419434560. Its totient is φ = 3209717232.

The previous prime is 4680837659. The next prime is 4680837673. The reversal of 4680837665 is 5667380864.

4680837665 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4680837665 - 228 = 4412402209 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66869075 + ... + 66869144.

It is an arithmetic number, because the mean of its divisors is an integer number (802429320).

Almost surely, 24680837665 is an apocalyptic number.

It is an amenable number.

4680837665 is a deficient number, since it is larger than the sum of its proper divisors (1738596895).

4680837665 is a wasteful number, since it uses less digits than its factorization.

4680837665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133738231.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The square root of 4680837665 is about 68416.6475720639. The cubic root of 4680837665 is about 1672.7891127639.

The spelling of 4680837665 in words is "four billion, six hundred eighty million, eight hundred thirty-seven thousand, six hundred sixty-five".

Divisors: 1 5 7 35 133738219 668691095 936167533 4680837665