Base | Representation |
---|---|
bin | 1011111110100… |
… | …0010000101011 |
3 | 10111112011122202 |
4 | 2333220100223 |
5 | 100330000121 |
6 | 4552410415 |
7 | 1146662003 |
oct | 277502053 |
9 | 114464582 |
10 | 50234411 |
11 | 263a0947 |
12 | 149a6a0b |
13 | a53b006 |
14 | 6959003 |
15 | 462440b |
hex | 2fe842b |
50234411 has 4 divisors (see below), whose sum is σ = 50251800. Its totient is φ = 50217024.
The previous prime is 50234383. The next prime is 50234413. The reversal of 50234411 is 11443205.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11443205 = 5 ⋅2288641.
It is a cyclic number.
It is not a de Polignac number, because 50234411 - 218 = 49972267 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50234413) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3206 + ... + 10523.
It is an arithmetic number, because the mean of its divisors is an integer number (12562950).
Almost surely, 250234411 is an apocalyptic number.
50234411 is a deficient number, since it is larger than the sum of its proper divisors (17389).
50234411 is a wasteful number, since it uses less digits than its factorization.
50234411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17388.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 50234411 is about 7087.6237908061. The cubic root of 50234411 is about 368.9779708404.
Adding to 50234411 its reverse (11443205), we get a palindrome (61677616).
The spelling of 50234411 in words is "fifty million, two hundred thirty-four thousand, four hundred eleven".
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