Base | Representation |
---|---|
bin | 10110110111001100100010… |
… | …00001011101110100110001 |
3 | 20121000020121221202002010122 |
4 | 23123212101001131310301 |
5 | 23042201222432432210 |
6 | 254532005555340025 |
7 | 13406151664632560 |
oct | 1333462101356461 |
9 | 217006557662118 |
10 | 50275025280305 |
11 | 15023578115881 |
12 | 577b7782b1615 |
13 | 2208bb732a027 |
14 | c5b4778a3bd7 |
15 | 5c2b7e991b55 |
hex | 2db99105dd31 |
50275025280305 has 32 divisors (see below), whose sum is σ = 68972413106688. Its totient is φ = 34462401523200.
The previous prime is 50275025280289. The next prime is 50275025280307. The reversal of 50275025280305 is 50308252057205.
50275025280305 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 50275025280305 - 24 = 50275025280289 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50275025280307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2514621389 + ... + 2514641381.
It is an arithmetic number, because the mean of its divisors is an integer number (2155387909584).
Almost surely, 250275025280305 is an apocalyptic number.
It is an amenable number.
50275025280305 is a deficient number, since it is larger than the sum of its proper divisors (18697387826383).
50275025280305 is a wasteful number, since it uses less digits than its factorization.
50275025280305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41217.
The product of its (nonzero) digits is 840000, while the sum is 44.
The spelling of 50275025280305 in words is "fifty trillion, two hundred seventy-five billion, twenty-five million, two hundred eighty thousand, three hundred five".
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