Base | Representation |
---|---|
bin | 1100000100001… |
… | …0110100001101 |
3 | 10112020000110022 |
4 | 3001002310031 |
5 | 100423332300 |
6 | 5004351525 |
7 | 1153065251 |
oct | 301026415 |
9 | 115200408 |
10 | 50605325 |
11 | 26624591 |
12 | 14b455a5 |
13 | a63aaa4 |
14 | 6a14261 |
15 | 4699285 |
hex | 3042d0d |
50605325 has 6 divisors (see below), whose sum is σ = 62750634. Its totient is φ = 40484240.
The previous prime is 50605273. The next prime is 50605327. The reversal of 50605325 is 52350605.
It can be written as a sum of positive squares in 3 ways, for example, as 1898884 + 48706441 = 1378^2 + 6979^2 .
It is not a de Polignac number, because 50605325 - 28 = 50605069 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50605294 and 50605303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50605327) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1012082 + ... + 1012131.
It is an arithmetic number, because the mean of its divisors is an integer number (10458439).
Almost surely, 250605325 is an apocalyptic number.
It is an amenable number.
50605325 is a deficient number, since it is larger than the sum of its proper divisors (12145309).
50605325 is a wasteful number, since it uses less digits than its factorization.
50605325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2024223 (or 2024218 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 26.
The square root of 50605325 is about 7113.7419829510. The cubic root of 50605325 is about 369.8838812632.
The spelling of 50605325 in words is "fifty million, six hundred five thousand, three hundred twenty-five".
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