Base | Representation |
---|---|
bin | 1100000001001… |
… | …1101010101001 |
3 | 10111212012112120 |
4 | 3000103222221 |
5 | 100401142301 |
6 | 5000301453 |
7 | 1151332230 |
oct | 300235251 |
9 | 114765476 |
10 | 50412201 |
11 | 26502484 |
12 | 14a71889 |
13 | a5a0c08 |
14 | 69a3b17 |
15 | 465be36 |
hex | 3013aa9 |
50412201 has 16 divisors (see below), whose sum is σ = 77902848. Its totient is φ = 28400400.
The previous prime is 50412199. The next prime is 50412203. The reversal of 50412201 is 10221405.
It is an interprime number because it is at equal distance from previous prime (50412199) and next prime (50412203).
It is not a de Polignac number, because 50412201 - 21 = 50412199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50412203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15415 + ... + 18396.
It is an arithmetic number, because the mean of its divisors is an integer number (4868928).
Almost surely, 250412201 is an apocalyptic number.
It is an amenable number.
50412201 is a deficient number, since it is larger than the sum of its proper divisors (27490647).
50412201 is a wasteful number, since it uses less digits than its factorization.
50412201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33892.
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 50412201 is about 7100.1549983081. The cubic root of 50412201 is about 369.4127548366.
Adding to 50412201 its reverse (10221405), we get a palindrome (60633606).
The spelling of 50412201 in words is "fifty million, four hundred twelve thousand, two hundred one".
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