Base | Representation |
---|---|
bin | 101101011101000000… |
… | …011111100110100001 |
3 | 11122222022022110110112 |
4 | 231131000133212201 |
5 | 1244423043111120 |
6 | 34230513341105 |
7 | 3345302041541 |
oct | 553500374641 |
9 | 148868273415 |
10 | 48805050785 |
11 | 197751a7017 |
12 | 9560867795 |
13 | 47aa32649a |
14 | 250db57321 |
15 | 1409a05bc5 |
hex | b5d01f9a1 |
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".
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