Base | Representation |
---|---|
bin | 1011111110011… |
… | …1010001101001 |
3 | 10111111222010100 |
4 | 2333213101221 |
5 | 100324333002 |
6 | 4552340013 |
7 | 1146644151 |
oct | 277472151 |
9 | 114458110 |
10 | 50230377 |
11 | 2639890a |
12 | 149a4609 |
13 | a539222 |
14 | 6957761 |
15 | 462311c |
hex | 2fe7469 |
50230377 has 12 divisors (see below), whose sum is σ = 72976644. Its totient is φ = 33292320.
The previous prime is 50230363. The next prime is 50230381. The reversal of 50230377 is 77303205.
It can be written as a sum of positive squares in 2 ways, for example, as 25190361 + 25040016 = 5019^2 + 5004^2 .
It is not a de Polignac number, because 50230377 - 211 = 50228329 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50230377.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50230337) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14574 + ... + 17687.
It is an arithmetic number, because the mean of its divisors is an integer number (6081387).
Almost surely, 250230377 is an apocalyptic number.
It is an amenable number.
50230377 is a deficient number, since it is larger than the sum of its proper divisors (22746267).
50230377 is a wasteful number, since it uses less digits than its factorization.
50230377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32440 (or 32437 counting only the distinct ones).
The product of its (nonzero) digits is 4410, while the sum is 27.
The square root of 50230377 is about 7087.3392045252. The cubic root of 50230377 is about 368.9680938328.
The spelling of 50230377 in words is "fifty million, two hundred thirty thousand, three hundred seventy-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •