Base | Representation |
---|---|
bin | 10110110000101110100000… |
… | …11001100111000111010001 |
3 | 20120012222220020002212211200 |
4 | 23120113100121213013101 |
5 | 23030031013032300100 |
6 | 254241525510501413 |
7 | 13354122545361321 |
oct | 1330272031470721 |
9 | 216188806085750 |
10 | 50052750275025 |
11 | 14a48285726503 |
12 | 5744684964869 |
13 | 21c0c531cca74 |
14 | c507cd2d7281 |
15 | 5bbec0bbae00 |
hex | 2d85d06671d1 |
50052750275025 has 36 divisors (see below), whose sum is σ = 90168245536668. Its totient is φ = 26540494922880.
The previous prime is 50052750274883. The next prime is 50052750275039. The reversal of 50052750275025 is 52057205725005.
50052750275025 is a `hidden beast` number, since 5 + 0 + 0 + 52 + 7 + 502 + 75 + 0 + 25 = 666.
It can be written as a sum of positive squares in 6 ways, for example, as 3673830892176 + 46378919382849 = 1916724^2 + 6810207^2 .
It is not a de Polignac number, because 50052750275025 - 222 = 50052746080721 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 642899422 + ... + 642977271.
Almost surely, 250052750275025 is an apocalyptic number.
It is an amenable number.
50052750275025 is a deficient number, since it is larger than the sum of its proper divisors (40115495261643).
50052750275025 is a wasteful number, since it uses less digits than its factorization.
50052750275025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1285876882 (or 1285876874 counting only the distinct ones).
The product of its (nonzero) digits is 1225000, while the sum is 45.
The spelling of 50052750275025 in words is "fifty trillion, fifty-two billion, seven hundred fifty million, two hundred seventy-five thousand, twenty-five".
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