Base | Representation |
---|---|
bin | 1100000101010… |
… | …1110011010101 |
3 | 10112100222010121 |
4 | 3001111303111 |
5 | 100433324333 |
6 | 5010151541 |
7 | 1153541056 |
oct | 301256325 |
9 | 115328117 |
10 | 50683093 |
11 | 26677a5a |
12 | 14b825b1 |
13 | a6672c6 |
14 | 6a3472d |
15 | 46b232d |
hex | 3055cd5 |
50683093 has 4 divisors (see below), whose sum is σ = 51919308. Its totient is φ = 49446880.
The previous prime is 50683091. The next prime is 50683121. The reversal of 50683093 is 39038605.
50683093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39038605 = 5 ⋅7807721.
It can be written as a sum of positive squares in 2 ways, for example, as 7360369 + 43322724 = 2713^2 + 6582^2 .
It is a cyclic number.
It is not a de Polignac number, because 50683093 - 21 = 50683091 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50683091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618046 + ... + 618127.
It is an arithmetic number, because the mean of its divisors is an integer number (12979827).
Almost surely, 250683093 is an apocalyptic number.
It is an amenable number.
50683093 is a deficient number, since it is larger than the sum of its proper divisors (1236215).
50683093 is a wasteful number, since it uses less digits than its factorization.
50683093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1236214.
The product of its (nonzero) digits is 19440, while the sum is 34.
The square root of 50683093 is about 7119.2059248205. The cubic root of 50683093 is about 370.0732579560.
The spelling of 50683093 in words is "fifty million, six hundred eighty-three thousand, ninety-three".
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