Base | Representation |
---|---|
bin | 10110110101010111101000… |
… | …10010101001111010010101 |
3 | 20120210020122011111112211100 |
4 | 23122223310102221322111 |
5 | 23040134210123034310 |
6 | 254443110251100313 |
7 | 13401500523504024 |
oct | 1332536422517225 |
9 | 216706564445740 |
10 | 50212266221205 |
11 | 14aa99a2283890 |
12 | 576b582441699 |
13 | 2202cc50a87ba |
14 | c584028068bb |
15 | 5c1209ddeec0 |
hex | 2daaf44a9e95 |
50212266221205 has 96 divisors (see below), whose sum is σ = 96011017345152. Its totient is φ = 24073096896000.
The previous prime is 50212266221123. The next prime is 50212266221207.
50212266221205 is a `hidden beast` number, since 5 + 0 + 2 + 1 + 2 + 2 + 6 + 622 + 1 + 20 + 5 = 666.
50212266221205 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 50212266221205 - 29 = 50212266220693 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50212266221205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50212266221207) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 37996494 + ... + 39295776.
It is an arithmetic number, because the mean of its divisors is an integer number (1000114764012).
Almost surely, 250212266221205 is an apocalyptic number.
50212266221205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50212266221205 is a deficient number, since it is larger than the sum of its proper divisors (45798751123947).
50212266221205 is a wasteful number, since it uses less digits than its factorization.
50212266221205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1300179 (or 1300176 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 36.
The spelling of 50212266221205 in words is "fifty trillion, two hundred twelve billion, two hundred sixty-six million, two hundred twenty-one thousand, two hundred five".
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