Base | Representation |
---|---|
bin | 1011111111100… |
… | …0000010011000 |
3 | 10111122110022010 |
4 | 2333320002120 |
5 | 100334032112 |
6 | 4554025520 |
7 | 1150351260 |
oct | 277700230 |
9 | 114573263 |
10 | 50299032 |
11 | 26435453 |
12 | 14a182a0 |
13 | a561554 |
14 | 69747a0 |
15 | 463863c |
hex | 2ff8098 |
50299032 has 64 divisors (see below), whose sum is σ = 144702720. Its totient is φ = 14272128.
The previous prime is 50299003. The next prime is 50299033. The reversal of 50299032 is 23099205.
50299032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50299033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25423 + ... + 27329.
It is an arithmetic number, because the mean of its divisors is an integer number (2260980).
Almost surely, 250299032 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50299032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72351360).
50299032 is an abundant number, since it is smaller than the sum of its proper divisors (94403688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50299032 is a wasteful number, since it uses less digits than its factorization.
50299032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2080 (or 2076 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 30.
The square root of 50299032 is about 7092.1810467585. The cubic root of 50299032 is about 369.1361194625.
The spelling of 50299032 in words is "fifty million, two hundred ninety-nine thousand, thirty-two".
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