Base | Representation |
---|---|
bin | 1100000001000… |
… | …1101101110011 |
3 | 10111211210120122 |
4 | 3000101231303 |
5 | 100400413321 |
6 | 5000200455 |
7 | 1151300024 |
oct | 300215563 |
9 | 114753518 |
10 | 50404211 |
11 | 264a7480 |
12 | 14a6912b |
13 | a59a3a0 |
14 | 69a0c4b |
15 | 46598ab |
hex | 3011b73 |
50404211 has 16 divisors (see below), whose sum is σ = 60667488. Its totient is φ = 41260800.
The previous prime is 50404199. The next prime is 50404217. The reversal of 50404211 is 11240405.
It is a cyclic number.
It is not a de Polignac number, because 50404211 - 210 = 50403187 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50404211.
It is not an unprimeable number, because it can be changed into a prime (50404217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1565 + ... + 10161.
It is an arithmetic number, because the mean of its divisors is an integer number (3791718).
Almost surely, 250404211 is an apocalyptic number.
50404211 is a deficient number, since it is larger than the sum of its proper divisors (10263277).
50404211 is a wasteful number, since it uses less digits than its factorization.
50404211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8662.
The product of its (nonzero) digits is 160, while the sum is 17.
The square root of 50404211 is about 7099.5923122388. The cubic root of 50404211 is about 369.3932373137.
Adding to 50404211 its reverse (11240405), we get a palindrome (61644616).
The spelling of 50404211 in words is "fifty million, four hundred four thousand, two hundred eleven".
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