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48805050785 = 5179142338321
BaseRepresentation
bin101101011101000000…
…011111100110100001
311122222022022110110112
4231131000133212201
51244423043111120
634230513341105
73345302041541
oct553500374641
9148868273415
1048805050785
11197751a7017
129560867795
1347aa32649a
14250db57321
151409a05bc5
hexb5d01f9a1

48805050785 has 16 divisors (see below), whose sum is σ = 58936170240. Its totient is φ = 38797620480.

The previous prime is 48805050757. The next prime is 48805050793. The reversal of 48805050785 is 58705050884.

48805050785 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48805050785 - 216 = 48804985249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1254425 + ... + 1292745.

It is an arithmetic number, because the mean of its divisors is an integer number (3683510640).

Almost surely, 248805050785 is an apocalyptic number.

It is an amenable number.

48805050785 is a deficient number, since it is larger than the sum of its proper divisors (10131119455).

48805050785 is a wasteful number, since it uses less digits than its factorization.

48805050785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39928.

The product of its (nonzero) digits is 1792000, while the sum is 50.

Subtracting 48805050785 from its reverse (58705050884), we obtain a palindrome (9900000099).

It can be divided in two parts, 488050 and 50785, that added together give a palindrome (538835).

The spelling of 48805050785 in words is "forty-eight billion, eight hundred five million, fifty thousand, seven hundred eighty-five".

Divisors: 1 5 179 895 1423 7115 38321 191605 254717 1273585 6859459 34297295 54530783 272653915 9761010157 48805050785