Base | Representation |
---|---|
bin | 1011111110010… |
… | …1011111000100 |
3 | 10111111121001202 |
4 | 2333211133010 |
5 | 100324114134 |
6 | 4552242032 |
7 | 1146613604 |
oct | 277453704 |
9 | 114447052 |
10 | 50223044 |
11 | 26393353 |
12 | 149a0318 |
13 | a535aa1 |
14 | 6954c04 |
15 | 4620d7e |
hex | 2fe57c4 |
50223044 has 12 divisors (see below), whose sum is σ = 88451244. Its totient is φ = 24951264.
The previous prime is 50223037. The next prime is 50223091. The reversal of 50223044 is 44032205.
It can be written as a sum of positive squares in 2 ways, for example, as 17960644 + 32262400 = 4238^2 + 5680^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39359 + ... + 40614.
It is an arithmetic number, because the mean of its divisors is an integer number (7370937).
Almost surely, 250223044 is an apocalyptic number.
It is an amenable number.
50223044 is a deficient number, since it is larger than the sum of its proper divisors (38228200).
50223044 is a wasteful number, since it uses less digits than its factorization.
50223044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80134 (or 80132 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 50223044 is about 7086.8218546821. The cubic root of 50223044 is about 368.9501380667.
Adding to 50223044 its reverse (44032205), we get a palindrome (94255249).
The spelling of 50223044 in words is "fifty million, two hundred twenty-three thousand, forty-four".
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