Base | Representation |
---|---|
bin | 1011111110011… |
… | …1001101011011 |
3 | 10111111221202100 |
4 | 2333213031123 |
5 | 100324330412 |
6 | 4552334443 |
7 | 1146643314 |
oct | 277471533 |
9 | 114457670 |
10 | 50230107 |
11 | 26398694 |
12 | 149a4423 |
13 | a539075 |
14 | 695760b |
15 | 4622edc |
hex | 2fe735b |
50230107 has 12 divisors (see below), whose sum is σ = 72833904. Its totient is φ = 33357840.
The previous prime is 50230097. The next prime is 50230111. The reversal of 50230107 is 70103205.
It is not a de Polignac number, because 50230107 - 218 = 49967963 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50230107.
It is not an unprimeable number, because it can be changed into a prime (50230507) 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, 8244 + ... + 12977.
It is an arithmetic number, because the mean of its divisors is an integer number (6069492).
Almost surely, 250230107 is an apocalyptic number.
50230107 is a deficient number, since it is larger than the sum of its proper divisors (22603797).
50230107 is a wasteful number, since it uses less digits than its factorization.
50230107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21490 (or 21487 counting only the distinct ones).
The product of its (nonzero) digits is 210, while the sum is 18.
The square root of 50230107 is about 7087.3201564484. The cubic root of 50230107 is about 368.9674327351.
The spelling of 50230107 in words is "fifty million, two hundred thirty thousand, one hundred seven".
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