Base | Representation |
---|---|
bin | 1011111011011… |
… | …0100000100110 |
3 | 10111010211010022 |
4 | 2332312200212 |
5 | 100301440010 |
6 | 4544155142 |
7 | 1145152616 |
oct | 276664046 |
9 | 114124108 |
10 | 50030630 |
11 | 26271831 |
12 | 14908ab2 |
13 | a499330 |
14 | 6904a46 |
15 | 45d3d55 |
hex | 2fb6826 |
50030630 has 16 divisors (see below), whose sum is σ = 96982704. Its totient is φ = 18472800.
The previous prime is 50030627. The next prime is 50030663. The reversal of 50030630 is 3603005.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 50030599 and 50030608.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192296 + ... + 192555.
It is an arithmetic number, because the mean of its divisors is an integer number (6061419).
Almost surely, 250030630 is an apocalyptic number.
50030630 is a deficient number, since it is larger than the sum of its proper divisors (46952074).
50030630 is a wasteful number, since it uses less digits than its factorization.
50030630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 384871.
The product of its (nonzero) digits is 270, while the sum is 17.
The square root of 50030630 is about 7073.2333483351. The cubic root of 50030630 is about 368.4783624309.
Adding to 50030630 its reverse (3603005), we get a palindrome (53633635).
The spelling of 50030630 in words is "fifty million, thirty thousand, six hundred thirty".
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