Base | Representation |
---|---|
bin | 1011111110100… |
… | …0001100010100 |
3 | 10111112011021102 |
4 | 2333220030110 |
5 | 100324443012 |
6 | 4552405232 |
7 | 1146661124 |
oct | 277501424 |
9 | 114464242 |
10 | 50234132 |
11 | 263a0713 |
12 | 149a6818 |
13 | a53ab50 |
14 | 6958c84 |
15 | 46242c2 |
hex | 2fe8314 |
50234132 has 12 divisors (see below), whose sum is σ = 94672116. Its totient is φ = 23184960.
The previous prime is 50234131. The next prime is 50234137. The reversal of 50234132 is 23143205.
It is a happy number.
50234132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 6330256 + 43903876 = 2516^2 + 6626^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50234131) 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, 482969 + ... + 483072.
It is an arithmetic number, because the mean of its divisors is an integer number (7889343).
Almost surely, 250234132 is an apocalyptic number.
50234132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
50234132 is a deficient number, since it is larger than the sum of its proper divisors (44437984).
50234132 is a wasteful number, since it uses less digits than its factorization.
50234132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 966058 (or 966056 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 50234132 is about 7087.6041085828. The cubic root of 50234132 is about 368.9772877426.
Adding to 50234132 its reverse (23143205), we get a palindrome (73377337).
The spelling of 50234132 in words is "fifty million, two hundred thirty-four thousand, one hundred thirty-two".
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