Base | Representation |
---|---|
bin | 1100000111000… |
… | …0011110111100 |
3 | 10112120112001021 |
4 | 3001300132330 |
5 | 101000324010 |
6 | 5012353524 |
7 | 1154504512 |
oct | 301603674 |
9 | 115515037 |
10 | 50792380 |
11 | 26742081 |
12 | 150158a4 |
13 | a6a4c82 |
14 | 6a624b2 |
15 | 46d48da |
hex | 30707bc |
50792380 has 24 divisors (see below), whose sum is σ = 107509248. Its totient is φ = 20155968.
The previous prime is 50792363. The next prime is 50792381. The reversal of 50792380 is 8329705.
50792380 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 (50792381) 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 7 ways as a sum of consecutive naturals, for example, 7459 + ... + 12538.
It is an arithmetic number, because the mean of its divisors is an integer number (4479552).
Almost surely, 250792380 is an apocalyptic number.
It is an amenable number.
50792380 is an abundant number, since it is smaller than the sum of its proper divisors (56716868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50792380 is a wasteful number, since it uses less digits than its factorization.
50792380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20133 (or 20131 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 34.
The square root of 50792380 is about 7126.8772965444. The cubic root of 50792380 is about 370.3390610002.
The spelling of 50792380 in words is "fifty million, seven hundred ninety-two thousand, three hundred eighty".
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