Base | Representation |
---|---|
bin | 1100000000010… |
… | …0100011110101 |
3 | 10111202001122212 |
4 | 3000010203311 |
5 | 100342202300 |
6 | 4555103205 |
7 | 1150653644 |
oct | 300044365 |
9 | 114661585 |
10 | 50350325 |
11 | 2646aa43 |
12 | 14a41b05 |
13 | a57b9bc |
14 | 698935b |
15 | 4648935 |
hex | 30048f5 |
50350325 has 6 divisors (see below), whose sum is σ = 62434434. Its totient is φ = 40280240.
The previous prime is 50350309. The next prime is 50350327. The reversal of 50350325 is 52305305.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 209764 + 50140561 = 458^2 + 7081^2 .
It is not a de Polignac number, because 50350325 - 24 = 50350309 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50350325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50350327) 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, 1006982 + ... + 1007031.
It is an arithmetic number, because the mean of its divisors is an integer number (10405739).
Almost surely, 250350325 is an apocalyptic number.
It is an amenable number.
50350325 is a deficient number, since it is larger than the sum of its proper divisors (12084109).
50350325 is a wasteful number, since it uses less digits than its factorization.
50350325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2014023 (or 2014018 counting only the distinct ones).
The product of its (nonzero) digits is 2250, while the sum is 23.
The square root of 50350325 is about 7095.7962907626. The cubic root of 50350325 is about 369.2615537289.
The spelling of 50350325 in words is "fifty million, three hundred fifty thousand, three hundred twenty-five".
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