Base | Representation |
---|---|
bin | 110001010000110111… |
… | …001101000011100001 |
3 | 12001112102122020020221 |
4 | 301100313031003201 |
5 | 1331312420144400 |
6 | 40144502203041 |
7 | 3551550521311 |
oct | 612067150341 |
9 | 161472566227 |
10 | 52896256225 |
11 | 2048461523a |
12 | a302a23481 |
13 | 4cacacc6c7 |
14 | 27bb24d441 |
15 | 1598c94c1a |
hex | c50dcd0e1 |
52896256225 has 12 divisors (see below), whose sum is σ = 65596191084. Its totient is φ = 42313886720.
The previous prime is 52896256163. The next prime is 52896256243. The reversal of 52896256225 is 52265269825.
It can be written as a sum of positive squares in 6 ways, for example, as 1239603264 + 51656652961 = 35208^2 + 227281^2 .
It is not a de Polignac number, because 52896256225 - 27 = 52896256097 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304977 + ... + 445873.
It is an arithmetic number, because the mean of its divisors is an integer number (5466349257).
Almost surely, 252896256225 is an apocalyptic number.
It is an amenable number.
52896256225 is a deficient number, since it is larger than the sum of its proper divisors (12699934859).
52896256225 is a wasteful number, since it uses less digits than its factorization.
52896256225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155924 (or 155919 counting only the distinct ones).
The product of its digits is 5184000, while the sum is 52.
The spelling of 52896256225 in words is "fifty-two billion, eight hundred ninety-six million, two hundred fifty-six thousand, two hundred twenty-five".
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