Base | Representation |
---|---|
bin | 1011111100000… |
… | …1111000111100 |
3 | 10111020012001202 |
4 | 2333001320330 |
5 | 100304432434 |
6 | 4545155032 |
7 | 1145435540 |
oct | 277017074 |
9 | 114205052 |
10 | 50077244 |
11 | 262a3858 |
12 | 1492ba78 |
13 | a4b4609 |
14 | 6917a20 |
15 | 45e2a7e |
hex | 2fc1e3c |
50077244 has 12 divisors (see below), whose sum is σ = 100154544. Its totient is φ = 21461664.
The previous prime is 50077213. The next prime is 50077249. The reversal of 50077244 is 44277005.
50077244 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50077249) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894209 + ... + 894264.
It is an arithmetic number, because the mean of its divisors is an integer number (8346212).
Almost surely, 250077244 is an apocalyptic number.
It is an amenable number.
50077244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50077244 is a wasteful number, since it uses less digits than its factorization.
50077244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1788484 (or 1788482 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 29.
The square root of 50077244 is about 7076.5276795898. The cubic root of 50077244 is about 368.5927651393.
The spelling of 50077244 in words is "fifty million, seventy-seven thousand, two hundred forty-four".
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