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49028301695 = 53713118111177
BaseRepresentation
bin101101101010010100…
…001000001101111111
311200112212101210010202
4231222110020031333
51300402221123240
634305010354115
73353652455042
oct555224101577
9150485353122
1049028301695
111987a21a7aa
12960358b93b
134814661809
14253166cc59
15141e404315
hexb6a50837f

49028301695 has 32 divisors (see below), whose sum is σ = 61227182016. Its totient is φ = 37658649600.

The previous prime is 49028301691. The next prime is 49028301703. The reversal of 49028301695 is 59610382094.

It is not a de Polignac number, because 49028301695 - 22 = 49028301691 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49028301691) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4380947 + ... + 4392123.

It is an arithmetic number, because the mean of its divisors is an integer number (1913349438).

Almost surely, 249028301695 is an apocalyptic number.

49028301695 is a deficient number, since it is larger than the sum of its proper divisors (12198880321).

49028301695 is a wasteful number, since it uses less digits than its factorization.

49028301695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11531.

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 49028301695 in words is "forty-nine billion, twenty-eight million, three hundred one thousand, six hundred ninety-five".

Divisors: 1 5 37 131 181 185 655 905 4847 6697 11177 23711 24235 33485 55885 118555 413549 877307 1464187 2023037 2067745 4386535 7320935 10115185 54174919 74852369 265017847 270874595 374261845 1325089235 9805660339 49028301695